Mecha-Chalmers

"Behold the future of school discipline technology!"

- ' unlock message.

 is a limited-time premium outfit for Chalmers that was released on October 15, 2021, as part of Act 2 of the Treehouse of Horror XXXII Event. It was unlocked upon the completion of the Rigel 7 Military Base.

Trivia

 * From Season 23, Episode 3 “Treehouse of Horror XXII”.
 * It is the first costume for Chalmers.