Seth is an accomplished assassin and very talented swordmaster, though he won't actually kill anyone (with the exception of the corrupt nobles). Instead, his weapon doesn't harm or kill, but rather permanent transforms those struck by it into a living, sentient diaper, still alive and conscious but unable to move or speak.

Alice is a Shiny Celebi who's been with Seth for decades, serving as his personal diaper, helping to aid him in battle with her abilities, such as healing him if he's weak or even sending him back in time if he's unprepared, making them a formidable duo.

No job is hard or difficult for this Pokemon, and he gets a lot of work done as an assassin, but you better be sure to pay when the contract is done.