Lisaaa Is a child, most of the time the favorite child, they are kind and mostly online friends, sometimes they will go offline for 3 weeks and make all their friends panic as normally they are online a lot, they are night owls and may go by more then 1 pronoun
Person 1 : omg I met a Lisaaa In a game
Person 2 : do you mean Lisa?
Person 1 : that's their new nickname but we are online friends now!
Person 2 : oh
3 weeks later :
Person 1 : OMGOMGOMFOMG where is Lisa is she dead??!