what was the best thing in your character’s life?
Learning magic, hands-down. It’s empowered him, it’s given him purpose and identity extricable from the demands of Asgardian culture, it’s saved his life, and it’s a special thing he shared with his mother, the parent who truly unconditionally (though with her flaws) loved him.
how many friends does your character want?
Loki would rather have few, close friends than a wide array of casual friends. He is a classic introvert. He also trusts very few people, even those whom he loves.
for what would your character give their life?
Answered here.