Who says Nobodies does not have a heart

After Alex ends up in a new world, after she loses Logan and is injuried, a man saves her who goes by the name of Xemnas. He is the leader Organization XIII.
Xemnas acts as her father figure for some reason....

After she becomes friends with Roxas, Xion and collides with her old childhood friend, lea or rather as he is known now, Axel. They're close as they can be.

But after Xion disappears, their friendship is challenge, broken but Alex doesn't give up her friends.