student!Snape keeping Lupin's secret (was Re: Sirius as a dog)

[Zara]

No: HPFGUIDX 181107

> Bex:
> Take your pick, boys and girls. I prefer the ones where Snape is a
> sadistic bastard, since I feel like that would have been his main
> motive - but the Lily factor may have a role in this. Possibly a
> combination of some of the above?

zgirnius:
Surely seeing James and Sirius suffer when their good friend's life is 
ruined because of what they did, and ruining that life, fairly or 
otherwise, would the true sadists's choice?