Okay, I tried to make the test for all of them:
78% Hufflepuff – Shion (followed by Gryffindor)
78% Ravenclaw – Safu (followed by Slytherin)
83% Gryffindor – Inukashi (followed by Hufflepuff)
72% Ravenclaw – Nezumi (followed by Slytherin)
Weird... I chose other things for Nezumi and Safu... o_o° But it doesn't differ that much from my first analysis. (Shion - Gryffindor/Hufflepuff, Safu - Ravenclaw/ok I forgot the other choice...but I think it was rather Hufflepuff... Inukashi - Hufflepuff/Gryffindor, Nezumi - Slytherin/Ravenclaw)