I want to say Dot is a Ravenclaw because she's actually super smart, but honestly there's a lot of downright stupid courage there too so... I dunno.
Halcyon Days I think is a Hufflepuff. I mean yeah he's a robot and has infinite knowledge, and he's super sassy, but I think loyalty is his biggest characteristic.
Camellia is 100% a Gryffindor there isn't even a question about it, but that's because she's more an archetype than character for now.
Bicentennial Gal is so freaking old, it feels wrong putting her in a house. She's 100% that batty professor that tortures you with an insane amount of work, but is actually doing it for your benefit in the end.
...I only have 4 characters in my comic for now, so, that's it.
