Actual crimes: Mainly, he killed his elder twin brother when they were around eight years old. From then on, he worked as a mafia assassin and pretty much killed anything he was ordered to.
Mental crimes: The only thing he feels guilty about would be failing his boss at the end of the Varia arc. And even then, he's not particularly torn up about it.
no subject
Actual crimes: Mainly, he killed his elder twin brother when they were around eight years old. From then on, he worked as a mafia assassin and pretty much killed anything he was ordered to.
Mental crimes: The only thing he feels guilty about would be failing his boss at the end of the Varia arc. And even then, he's not particularly torn up about it.