Here's something shocking: Matilda was originally much much tougher than she is now. Much. I toned her down a lot due to feedback and being unable to beat her myself. She's the toughest and most interesting boss because she was the first one I made, and I spent forever planning her out. The name, "Matilda, Queen Of Chaos" is the name of a friend of mine (who created the little Hamumu theme you hear at the beginning of Dr. Lunatic).
DANGER: Do not use unless you know what you are doing! This is Matilda's left/right claw.
Matilda's left and right claw are seperate "body part" monsters, but behave the same and look like mirrored versions of each other. The claws will attack the player when they get near and protect Matila's head.