Backstory:

She is very good with magic, she has the "Eye of Agony" a sphere that can imprison the soul of those she defeats.

Encounter Text:

B: Guys look, someone new.

J: Oh, that's going to be fun.

C: Let's explain to them what is going to happen here.

B: Right.
B: So, this is the Triple Bridge.
B: Each bridge has a challenge made by one of us.

C: All you need to do is pick one and go for it.

[Rio picks Jacaruca's bridge]

J: I like you already.
J: My bridge is filled with magic.
J: Good and bad.
J: But don't worry, nothing that dangerous.
J: At least for me.