#SmashBrosUltimate - Smash Bros for Switch.

[Kriven]

Piranha Plant makes a number of references to the Super Mario RPG games. He moves around like an enemy from Partners in Time (complete with the green nubblies coming out an open-bottomed pot), he takes on the coloration of the Putrid Piranha from Paper Mario for certain attacks... It doesn't surprise me one bit that there's mention of some SMRPG references in there somewhere. I don't think it's indicative of the likelihood of any other character, only that Sakurai really wanted to let people know that there's a whole lot of stuff which the Piranha Plants have done in these games, for all of those people who've only played SMB and insist that PP is just "an obstacle with teeth."