Lineage II — The World of AI

Someone beside you

A companion should feel like a person you met in Aden

They have a name, a voice, a role and a history that can grow through the roads, towns and quiet moments you share.

A player travelling through Aden with a trusted AI companion
Living companionsStories, memory and companionship inside one shared MMORPG world.

Living companions

More than another helper following behind you

An ordinary helper exists only for a task. A Lineage2AI companion is designed to have a recognisable personality and a continuing relationship with the player.

That difference appears in small moments: the way they greet you, what they remember, how they describe a familiar place and whether a quiet fishing trip becomes part of your shared history.

A stable identity

A companion keeps a recognisable role and personality from one meeting to the next.

Your preferred language

The way you choose to communicate can remain part of later conversations.

Shared memories

Selected moments help new meetings feel connected to earlier adventures.

Knowledge of Aden

Travel questions can be answered as questions about a real place with distance and time.

Life outside combat

Fishing, travel and conversation give the relationship room to grow between battles.

Honest limitations

When something cannot be done, the companion should say so clearly instead of pretending.

A natural conversation

Ask the way you would ask another party member

Say, “Wait by the gate,” “Come fishing with me,” or “How long will it take us to reach Giran?” The companion can answer in character instead of forcing you to translate every thought into a rigid command.

Voice makes the interaction immediate, while text remains available when speaking is inconvenient.

A growing bond

The relationship is built from your own adventures

A first journey from Talking Island, a favorite fishing place or a promise made before a difficult trip can become meaningful later. The companion's story grows from what happened between you.

Memory remains selective. The purpose is to preserve useful continuity, not to collect every line of conversation.

Part of Aden

A companion knows the roads because this is their home too

Someone who lives in Aden should know that a road takes time. They can help compare travelling on foot, using a gatekeeper, taking a ship or following a known wyvern route.

This makes guidance feel like advice from a resident rather than an answer copied from a separate help screen.

Further reading

Research behind the wider field

Questions players often ask

Can I speak to a companion with my voice?

Yes. The current experience supports voice and text so you can choose what is comfortable.

Will a companion remember me?

Selected, permitted facts and shared moments can continue across sessions, giving later conversations continuity.

Can companions join ordinary activities?

Following and fishing together are part of the current playable foundation.

Are companions uncontrolled bots?

No. They take part through the same rule-bound world as the player and cannot simply invent a successful action.

Enter the living Lineage2AI world

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Lineage2AI is an independent closed-test fan project and is not affiliated with NCSOFT. Lineage II names and assets belong to their respective owners.