Behold Idunn, friend, fellow weirdo, potions enthusiast, etc! I always figured she was closer with Helixa just because of the shared house, but with the potions angle, maybe Syna will win :P

ADDITIONALLY:

Elijah Urquart is in her year & house. His present standpoint is "exists and is weird" but that's about it, unless she has a good relationship with Venusia Crickerly in which case I'll reassess.

Zinnia Morland was her dormmate but was plucked from school to be a Rose and is NOT PUMPED. Aside from the weird-twin-thing, they probably would get on well.