also I don't think there was anyone else FOR them to pick for Krum, he was an international quidditch player, many people wanted to be near him, but true and loyal friends must be hard to come by, most would just be in it for the shared fame
the marauders <-----i like to think Lily figured out that he was a were wolf in like third year and didn't want to say anything so she acted like she didn't know and thats why she acted anoyed<----isn't Snape in the same year as them
James was a better man than Snape to be honest. James grew up and let go of his childish hate towards Snape. Snape didn't, even when he swore to look after Harry. *shots fired*<-------- this. For all you who love Snape and hate James
You know, I don't believe Peter actually wanted to betray his friends. I'm pretty sure his life was threatened or something and I think he felt guilty after . Idk I don't think Peter was as bad as everyone makes him out to be.