Panther Caroso is a top class pilot and a member of Star Wolf. Exact details on his past are unclear, but his skilled piloting allowed him a place on the team, replacing both the untrustworthy Pigma Dengar and the whining amateur Andrew Oikonny. Panther became infatuated with the "lovely" Krystal at the Sargasso Space Zone and tried to flirt with her (Possibly failing), often to no avail, as she is already in a relationship with Fox McCloud. This changed during the Anglar Blitz since her relationship with Fox became unstable and was kicked off the team out of fear of her safety leading her to go against her better judgment and join up with Star Wolf. When Fox tries to plead for her forgiveness, Krystal turns to Panther and the rest of Star Wolf in certain endings, but it all depends upon whether she stays with the Star Wolf crew or not.