Floch is a young man of 23 years old, he’s quite shy and antisocial but he don’t likes being vulnerable so he hides it behind cynicism, sarcasm and bad jokes. He’s a bit a nerd and don’t really like to go out at parties. He is easily hates by everyone because of his behavior that sounds selfish and arrogant the most of the times, that means that he also hates a lot of people, in fact, almost everyone. He still likes Eren, because he’s his roommates and best friend.