In the events of the Archanea Series, Tiki is a typical child having an innocent outlook on life and easily attaches to others. She shares a close relationship with both Marth and Bantu, affectionately referring to them as "Mar-Mar" and "Ban-Ban" respectively; Bantu being the first person she interacted with when she was first awoken and Marth who protected her after Gharnef brainwashed her. Her relationship with Marth developed into a more of a childish crush. As a result of Tiki's long slumber, she hates falling asleep as it had left her alone for several hundred years. She also refuses to eat vegetables unless they have been pickled first.
2,000 years later in Awakening, Tiki has matured significantly, where she is much calmer and serene, although small glimpses of her childish past emerge, particularly when seeing her beloved, but long-departed, "Mar-Mar" through Lucina and Male Robin, and in her B support with Say'ri. She aspires to preserve the memory of her long departed friends, vowing to protect the future that they had fought for as she does so. However, Tiki laments that all of her friends from long ago have long passed while she remains alive, and at the same time, is well aware that those feelings will happen again when the Shepherds eventually meet the same fate as Marth's army. Despite all this, Tiki still wishes to interact with humans and make friendships with them, saying it's better to go through the loss of having those relationships rather than not having them at all. This ends up becoming the main reason she dislikes her title and status as the Voice of Naga since it creates a barrier for normal interaction with those she meets.
Tiki is one of the playable characters of the game.
Tiki appears as an NPC.
She's one of the victims of the Kirthar's Snap Finger.
Tiki is one of the default characters in the game.