Aleksei, I absolutely love it when you get into debates, it's highly entertaining
About the characters:
I'm interested in your thoughts on anyone you like, but I struggle with these in particular:
Peter: Quite minor, slimy little character, I have him down as a very unhealthy 6w5 sp/so at the moment, but I can't see a type that would exhibit that much of a tendency to betray their friends, before becoming fiercely loyal to someone else without a second thought. Who chickens out of life for 13yrs? As far as I can tell, he did nothing for the Marauders, apart from learn to turn into a rat, which wasn't all that helpful for what they needed it for. He seems to to do the bare minimum for his new master, but still finds it ok to want his best friend's only child dead, hence no remorse at all for betraying them. Surely no type could bring themselves that low, even if really unhealthy.
Lupin: Genuinely very endearing 9w1, seemed to connect to everyone on their own level, each student feeling pretty individual, Neville, Harry, Hermione.... Then he felt he was dragging Tonks down, and on thinking he might 'afflict' his baby, disintegrated to 6w5, which apparently is the natural deterioration point of Type 9. His variants are now very open to interpretation taking into account book 3 aswell....My guess was sx/so..buthis general earthiness is sp so I dunno. The difference between himself and Peter in this case was that Remus wasn't considering his own gain when he thought about abandonment.