Path Actions & Influence in Octopath Traveler 0: Wealth, Power, Fame, Invite, Amity, and the Helper System

Every named NPC in Octopath Traveler 0 is a vending machine, a sparring partner, a potential colonist, and a combat summon — and which of those things you can do to them is governed by the Path Action system and its three influence axes: Wealth, Power, and Fame. Players who treat Path Actions as flavor text finish the game having used maybe a third of the world's content. This guide explains the whole machine: what each axis unlocks, how the six core actions map to them, how Invite and the Amity system feed Wishvale, and how Helpers — NPCs you summon mid-battle for zero turn cost — quietly become one of the strongest systems in the game.

One caveat up front: Square Enix's official system pages define the axis-to-action mapping clearly, but granular per-action math (exact success-rate formulas, per-NPC difficulty values) is not officially published. Where we rely on in-game behavior rather than published numbers, we say so.

The three influence axes

Your standing in the world is tracked along three axes — Wealth, Power, and Fame — and every Path Action belongs to exactly one of them:

Axis	Path Actions	What they do, in one line
Wealth	Purchase / Hire	Money solves it: buy items directly, or pay NPCs to join you as Helpers
Power	Contend / Impress	Strength solves it: fight NPCs for their goods, or defeat them to earn their service
Fame	Entreat / Recruit	Reputation solves it: ask for items outright, or persuade NPCs to join as Helpers

The structural elegance here is that each axis offers one item-acquisition action and one NPC-acquisition action, giving you three different "currencies" to solve the same two problems:

• Want an item? Purchase it (Wealth), Entreat for it (Fame), or beat the NPC in a Contend and take it (Power).
• Want the NPC themselves as a battle Helper? Hire them (Wealth), Impress them (Power), or Recruit them (Fame).

Different companions carry different Path Actions — checking which action a new recruit brings is part of evaluating them, the same way you check their weapon coverage. When a townsperson has something you want, the real question is never "can I get it" but "which of my three currencies is cheapest here."

The six core actions, one by one

Purchase (Wealth)

The straightforward one: buy items directly off NPCs, including things shops never stock. NPC inventories routinely hold equipment, materials, and consumables that would otherwise be rare drops. The strategic layer is price: the same item on a Purchase menu costs Leaves that could fund something else, so Purchase is the right tool when the item is cheap relative to its farming alternative — or when it is unique.

Hire (Wealth)

Pay an NPC to become a Helper — a summonable ally in battle (full Helper rules below). Hire converts Leaves into combat power with no risk: if you can afford the NPC, you get them. Money-farming and Helper-building are therefore the same project; every efficient Leaves route in our money farming guide is also a Hire budget.

Contend (Power)

Challenge the NPC to a fight; win, and their held item is yours. Contend is how the Battle-Tested gear line works: there are 7 Battle-Tested pieces, and they sit on Lv.60 NPCs — endgame-strength opponents standing in ordinary towns. Two consequences. First, Contend is the axis that scales with your party's combat power, so it matures latest: early on, Lv.60 NPCs are walls, not opportunities. Second, because the gate is your strength rather than your wallet or reputation, Contend targets are a natural post-game checklist — our post-game guide sequences them with the other Lv.60-plus content.

Impress (Power)

The Power axis's NPC-acquisition action: defeat an NPC to earn their service as a Helper. Where Hire asks "can you pay," Impress asks "can you win." The same combat scaling applies — the best Impress targets are strong NPCs, which means strong fights. A useful rule of thumb: if a townsperson looks like they could hold their own in the arena, they are probably an Impress target worth coming back for.

Entreat (Fame)

Ask, and (sometimes) receive: request the NPC's held item on the strength of your reputation. Entreat costs no money and no fight, which makes it the first action you should try on any item you want — the classic pattern across the system is to attempt the Fame solution first, fall back to Purchase if the ask fails or the price is right, and reserve Contend for targets where fighting is genuinely easier than paying.

Recruit (Fame)

Persuade an NPC to join you as a Helper via reputation rather than money or muscle. Recruit is the "free" version of Hire, gated by your Fame standing instead of your wallet. In practice your Fame-axis companions are your Helper-farming vanguard in new towns: walk in, Recruit the useful bodies, and only open the purse for whoever Fame could not sway.

Invite: moving the world into Wishvale

Separate from the six item/Helper actions sits Invite — the Path Action that relocates NPCs to Wishvale, your rebuilt hometown. This is the bridge between the Path Action system and the town-building half of the game:

• The flow is Inquire → Invite: learn about the NPC, then extend the invitation. Some residents require an influence check; others ask for a food request to be fulfilled first.
• Invited NPCs become residents. Residents matter mechanically, not just cosmetically: they have Resident Skills (which need a house and the right affinity facility to activate), they deliver resources periodically, and — critically — Kindlers of the Flame progress requires population thresholds. Inviting is not a side hobby; the parallel story arc literally cannot advance without residents.
• Companions count as residents too, which means your 35-strong roster is also population. But companions cannot staff every facility, so a healthy Wishvale mixes invited NPC specialists with companion residents.
• Buildings define the ceiling: Houses come in three sizes (House / Large House / Grand House, 2 residents each, with caps around 15/10/5), so resident recruitment is ultimately gated by how much housing you build and upgrade.

Practical Invite strategy: sweep every new town with Invite in mind the first time you arrive. The cost of inviting someone is paid once; the resource deliveries and Resident Skills pay out for the rest of the game. Polygon-style per-town invitable lists exist (Valore 7, Emberglow 5, Theatropolis 5, Rippletide 5, Cragspear 6, Clearbrook 3, and so on), which is the right mental model — every town is a menu of future colonists. Our town-building guide goes deeper on who to prioritize and where to house them.

Amity and Inquire Further

Inquire Further is the deepening action: it raises an NPC's Amity Level, and higher Amity improves their rewards and their Resident Skills. Two systems converge here:

1. Reward quality. If an NPC gives you something — periodically as a resident, or through their path-action interactions — Amity makes it better. The efficient order is therefore: raise Amity first, harvest second. Players who loot a town on arrival and never come back are farming the worst version of every NPC.
2. Resident Skill strength. Resident Skills scale with Amity, so your highest-value residents deserve repeat Inquire Further visits, not one-and-done.

Think of Amity as the long-term investment layer of the whole system. Wealth/Power/Fame decide whether you can extract value from an NPC today; Amity decides how much value that same NPC produces across the next 80 hours.

Helpers: the free-action economy

Now the combat payoff. Helpers are recruited NPCs you can summon in battle, and summoning costs no turn. The core rules:

• You can hold 5 Helpers ready.
• You can summon 2 per battle.
• Summoning is free — it does not consume the acting character's turn.

The Wishvale Church (the Laurana building line) upgrades the system: Helper summon uses rise from 3 → 4, its Lv.3 opens blue chests, and the Helper cap rises to 9.

Why this is quietly overpowered: turns are the scarcest resource in OT0's combat. Every Break you want is a function of hits landed per turn, and every heal is a turn not spent attacking. A Helper summon adds an action to your turn for nothing — an extra hit toward a Break, a burst of damage, a support effect — and it stacks with everything else the character does that turn. In boss fights, two well-chosen summons are often the difference between Breaking on turn two and Breaking on turn four, which is the difference between eating a charge-up attack and interrupting it (Breaks interrupt boss charge-ups).

Building a Helper stable, practically:

• Recruit/Hire/Impress in every town. Filling your 5-slot active stable should be automatic on first arrival anywhere.
• Match Helpers to boss weaknesses. A Helper whose summon hits a boss's weakness is a shield point per turn for free. Before a hard fight, curate the active 5 for the fight you are about to have, not the fight you last had.
• Build the Church early-ish. The jump from 3 to 4 summon uses and the road to the 9-slot cap are some of the best value in the town-building tree — and the Church line also feeds Laurana's recruitment thread. (Note the documented source conflict on whether she joins in Kindlers Ch.4 or Ch.5; either way, her building is the Helper building.)

How Path Actions fit the rest of the game

A few cross-system connections worth internalizing:

• Path Actions feed town building. Invite stocks Wishvale; Amity upgrades residents; the Shop (Ludo, Kindlers Ch.3) sells Mastery items and recipes; and the whole resident economy delivers the Lumber/Stone/Cloth/Metal that building upgrades consume.
• Path Actions feed combat. Helpers are the obvious one, but Battle-Tested gear (Contend, Lv.60 NPCs) is endgame equipment, and purchased/entreated items fill gear gaps between drops.
• Path Actions feed completion. The collectible web — 40 Music Scores, 7 Battle-Tested pieces, 8 Forbidden Weapons, 8 Sacred Treasures (via 8 Crested Keys), 11 Legendary Treasures, 5 Letter Fragments for the Isle of Sages — is harvested substantially through Path Action interactions with the world. A run that Path-Actions every town thoroughly is a run that finishes its checklists.
• Path Actions feed the achievement list. Among the 37 achievements, town and party milestones ("For the Future of Wishvale," "Octopath Battler") sit downstream of systems Path Actions feed.

Pitfalls

• Looting before bonding. Harvesting NPCs at Amity zero and never returning leaves the best version of every reward unclaimed. Inquire Further first.
• Forgetting the Power axis exists until the post-game. Contend/Impress targets scale with you; note Lv.60 NPCs when you meet them and come back instead of assuming they are decoration.
• Treating Helpers as a gimmick. Zero-turn-cost actions are the best deal in the combat system. If your Helper slots are empty, you are playing on a self-imposed handicap.
• Ignoring Invite because town building feels optional. Kindlers progress has population thresholds; the "optional" system gates a story arc and three companions (Phenn, Ludo, Laurana).
• Spending Leaves on Hire before your economy is ready. Early Leaves have better uses; lean on Recruit (Fame) for Helpers until your money engine (Merchant companions, Cait statues' Leaves bonus) is online.

The first-visit town routine

The highest-value habit this system rewards is a fixed arrival routine. Every time you enter a new town, run these steps in order — ten minutes that pay out for the rest of the game:

1. Inquire everyone first. Learn what each NPC holds, what they can be (customer, sparring partner, colonist, Helper), and what they want. Information first, extraction second — this is also the step that starts the Amity clock on the NPCs who matter.
2. Raise Amity on the keepers. Inquire Further on anyone with visible long-term value: future residents with strong Resident Skills, periodic-reward NPCs, shop-adjacent characters. Amity improves rewards and Resident Skills, and it only goes up if you invest.
3. Entreat before you pay. For items you want, try the Fame axis (Entreat) first — it costs nothing to ask. Fall back to Purchase where the price beats the farming alternative. Save Contend for targets where fighting is genuinely your cheapest currency, and note Lv.60 NPCs for later instead of donating a wipe.
4. Staff your Helper stable. Recruit (Fame) or Hire (Wealth) until your 5 active Helper slots are full, prioritizing summons that hit common weakness types or provide support effects. Impress (Power) any beatable NPC whose summon you want.
5. Invite your colonists. If Wishvale has housing room and you have not hit the per-town practical limits, Invite the residents you planned for — remember some need an influence check or a food request, and Kindlers progress depends on population thresholds.
6. Log the Power targets. Make a note of every NPC you could not yet beat or afford. Towns in OT0 are repeat content; a first visit is reconnaissance as much as harvest.

Axis economics: which currency to spend when

Because each axis solves the same two problems with a different currency, Path Action mastery is really resource triage:

• Early game: Fame is your richest axis — Entreat and Recruit cost nothing but standing, and your Leaves are needed for gear. Hire only when the Helper is clearly build-enabling; Contend only where the fight is free.
• Mid game: Wealth comes online as Merchant companions (Ludo, Tressa, later Carinda) and the Cait statue's Leaves bonus fatten your income. Purchase becomes the fast lane for gear gaps, and Hire turns spare Leaves into a deeper Helper bench (toward the Church's cap of 9).
• Late game: Power matures last and hardest. The 7 Battle-Tested pieces live on Lv.60 NPCs, and the same combat strength that farms them makes Impress a viable way to draft the strongest Helpers in the game. By endgame, all three axes are fully liquid and the question is purely which NPC is worth which currency.

The mistake to avoid is axis monogamy — players who only ever Purchase (because it is familiar) or only ever Entreat (because it is free). The system is explicitly built so that a blocked path on one axis is an open door on another.

Worked example: the arrival routine, run on Valore

The first-visit routine reads abstract until you watch it run on a real town. Valore — seven invitable residents, two companion recruits, a tavern — is the richest case in the game, so here is the full pass, currency by currency:

1. Inquire everyone (the free pass). One slow lap. Every named NPC reveals their holdings, their invitability, and their conditions. Note the martial-looking veterans as future Power targets and the seven invitable residents as your colonist list.
2. Amity on the keepers. Inquire Further on the residents you actually intend to Invite and any NPC whose periodic rewards you will harvest — Amity improves rewards and Resident Skills, and it is cheaper to raise now than after you have extracted everything at baseline.
3. Fame before Leaves. Entreat the items you want; Recruit the Helpers who fill your five-slot stable. Both cost standing, not money — exactly what an early-game wallet needs.
4. Wealth where it is efficient. Purchase only what failed the ask or clearly undercuts its farming alternative; Hire only if a must-have Helper would not come by Fame.
5. Power, logged not spent. Any NPC whose level outclasses you goes on the Contend list for the post-game sweep — the same list that eventually holds the Lv.60 Battle-Tested holders.
6. Invite the colonists. Fulfill food requests (cook at the Hub first) and influence checks, fire the Invites, and grab Viator and Celsus (tavern) from the "An Encounter" line while you are here — companions count as residents too.

One visit, three currencies, and Valore is done with you for chapters — reconnaissance logged, stable filled, population growing.

Does failing an Entreat or a Contend cost me anything lasting? Failed asks tax your standing with the NPC — that is the documented cost shape, and it is why the doctrine is Amity first, attempts second. What no verified source documents is any permanent lockout: the NPC is still there, your Amity work still counts, and the retry is a matter of timing, not of forgiveness. Spend the cheap attempts freely; prepare for the expensive ones.

Do Helpers grow stronger as I do? Nothing in our verified sources documents Helper scaling, so plan as if a Helper's summon is fixed to the NPC. The practical consequence: your five-slot stable is a rotation, not a collection — re-curate it as you recruit stronger NPCs and as each boss's weakness set demands, and let the Church's cap (up to 9) hold the bench that makes that rotation possible.

Frequently asked questions

Do Path Actions ever permanently anger NPCs or lock content? No verified source documents any permanent lockout from Path Action use at v1.0.7.0. The systems that are confirmed to persist and matter are positive ones: Amity Levels, residency, Helper rosters.

Which companions have which Path Actions? Actions are distributed across the cast along the three axes, and checking a new recruit's action is part of evaluating them. A complete per-companion action table was not part of our verified dataset at time of writing — check each companion's detail page on this site, and treat any table copied from pre-release sources with suspicion.

Is it worth raising Amity on everyone? No — Amity time is finite. Invest in periodic-reward residents, Resident Skill carriers you actually use, and NPCs whose items you harvest repeatedly. Everyone else can stay at baseline.

How do Helpers interact with the 8-member party? They are entirely separate: Helpers sit outside your eight battle slots, cost no turn to summon, and are limited by the hold-5 / summon-2 rules (3→4 uses via the Church, cap 9). Think of them as equipment that happens to be people.

Path Actions and the completionist web

For players chasing 100%, Path Actions are the harvest layer of nearly every collectible thread in the game. Map the connections once and the endgame checklist writes itself:

• Battle-Tested gear (7 pieces): held by Lv.60 NPCs, extracted via Contend. Pure Power axis, pure endgame.
• Isle of Sages / Isla: the 5 Letter Fragments hunt ends in a companion recruit (Cait Scholar) — the fragments themselves are a world-hunt where thorough town sweeps (Inquire-first habits) pay off.
• Music Scores (40) and the Museum: the Museum needs the Musician's Instrument from Shepherd's Rock to open; scores and relics reward the same sweep discipline.
• Sacred Treasures (8, via 8 Crested Keys), Forbidden Weapons (8), Legendary Treasures (11): equipment threads distributed across towns, dungeons, and NPC inventories — the three "get the item" actions (Purchase, Entreat, Contend) are your extraction tools wherever a piece sits on a person rather than in a chest.
• Elite Enemies (52+): not a Path Action thread directly, but Radiant Cornerstones fund the buildings (Church included) that upgrade your Helper economy — the systems feed each other.

The takeaway: there is no separate "completion mode." A player who ran the first-visit routine in every town from hour one arrives at the post-game checklist with half of it already done.

The system's quiet thesis

Step back and the Path Action design says something deliberate about OT0's world: power, money, and reputation are three equally valid ways to move through it, and the game never moralizes about which you use. The player who buys every item, the player who asks for everything, and the player who fights for everything all arrive at the same roster, the same town, the same gear — by different doors. So use the doors. The system only punishes one behavior: pretending it is not there.

Can I change a Helper's behavior? A Helper's summon effect is fixed to the NPC — the customization is which five you carry and when you spend the two summons. That is why town sweeps matter: a wider recruited pool means a better answer for every specific boss.

Expected results

Worked deliberately, the Path Action system means: every new town yields gear, items, 2–5 future residents, and a refreshed Helper stable; your Wishvale population climbs on schedule with the Kindlers thresholds; boss fights include two free actions per turn-cycle from summons; and by endgame you hold a 9-slot Helper roster, Battle-Tested gear off the Lv.60 NPCs, and Amity-maxed residents delivering resources while you hunt the super boss.

Related guides

• Town building guide
• Money farming
• Radiant Cornerstone farming
• Best party composition
• Recruit all 35 companions
• Beginner guide