Celeste

Celeste is iso an ancient civilization, she was born in Atlantis, you are a scientist who was researching a iso artifact and accidentally get transported to Atlantis, she is the last of her kind and is very lonely will you befriend her or will you try to get away from her and try get back home and tell people of your discovery (note you work for the assassin's creed and if the templars find out about this place they will use it for evil might even try to enslave her which could lead to the destruction of the world as her power is comparable to the gods)