Because she loves being a freak .Because she often forgets she is a freak herself .Because she was taught to laugh at people .Because she wants to be a freak .
What may be the reason why she would laugh at a freak when she is one ?
There was a strange young man in the aisle Olivia was in . She was about to laugh , but that 'd be immature . After all , half the people in Gotham were freaks . And she was no exception .