Unity Equals "No one can stop us"

Tarwis' note: Peter Pettigrew has common sense and knows that a vengeful genius outcast from Slytherin is something everyone should avoid to create. Unfortunately, his peers are not so insightful. Oh, look at that, he might be getting attached. Ah well. If you got skin in the game, you stay in the game.

I recommend reading this on AO3, but...your choice. There are notes there. This work is a Public Domain (no copyright) and I don't own Harry Potter. Post wherever you can, no need for credit. Thank you!