24. House-elf
Summer 2076 – Great Hall, End-of-Term feast
… and the banner is on her head. Louisa squeaks instantly and pushes it away to see the source of that high-pitched giggle. "Who threw this?" She stands on her feet, her wand clutched in her hand ready to force the respect of Carter upon anyone.

Only it isn't just anyone. It is a baby house-elf.

Louisa's eyes widens at the small creature as he prances away letting other banners fall on students' heads and causing quite a hassle.

"I say we cut him open and see what makes him tick!" Her words come out to the staff in particular.