Backstory:

He is a kind of mobster who operates in Out of Law Desert, he has a rivalry with Jack-o and Lolina, because Out of Law Desert has no laws Jack-o cannot arrest Pablo while he is in Out of Law Desert and not in Wild Wild Town, he sells things that are clearly not legal, but can be useful, he also has a marble gun.

Encounter Text:

[Neutral/pacifist]

P: Welcome to no man's land.
P: Or how we call it, Out of Law Desert.
P: Do you have a gun?
P: No? Here, have one.

[Rio got the Real Gun]

P: What? Expected a marble gun?
P: No, I think you need a real one.

[Genocide]

P: You don't have a gun.
P: Let me give you.

[Rio got the Real Gun]

P: Oh, by the way, I know what you two are doing.
P: But I made deals with worse people.
P: So I won't question it.
P: Good luck.