Lol ive actually thought abt this a lot. i think i started writing / drafting this comic when i was obsessed w hp for a year, so its maybe.. a little obvious? visually?
Balor is... either slytherin or ravenclaw. her slytherinity is largely cultural / because of her abusive childhood, though. id say her innate state is ravenclaw, because shes very curious abt the world and i think she values understanding over everything else. Her slytherin comes out more in her actions, though, in that she's quick to manipulate situations to get her way, and shes fiercely loyal to her chosen few.
Cath was originally a shoe-in hufflepuff. loyal and kind, with a strong sense of justice. now though...? i honestly dont know. like balor, shes big on learning about the world around her, and, well, nosy. but shes also very good at being selfish and sticking up for her own before anyone else. her number one value is survival; for herself, and the people she cares about. so long as thats sorted, which usually takes all her effort and focused, the rest of the world can get fucked. however, when shes
not struggling to survive that strong sense of justice kicks in, but in a lot more gryffindor, headfirst kind of way.
heck, i dunno.
Troid is slytherin, but i think Fual is hufflepuff. Neamh is slytherin, and Domhnall is probably hufflepuff.