Whumpee has heavy periods and the thin cotton clothes they were assigned to wear did nothing to staunch their flow.
Whumper comes in with breakfast to find Whumpee on the ground covered in blood. They were horrified to think someone that wasn't themselves could bloody their precious prey.
"Who-who did this to you?" They whispered as Whumpee woke up.
"What?"
"Who hurt you? What did they do? I'll kill them. Which Henchperson?"
"What the hell are you talking about?"
"You're BLEEDING!"
"Oh. Did.. you not remember that people like me menstruate?"
Whumper is stunned that they forgot this very simple and normal fact of life.
"Wow. Nice one, Whumper. Can I get like, a pad so I don't have to free-bleed?"
"Uh-uh-uh yeah. I'll be right back."