Prompt: Loki is finally captured and sent to Asgard to await his judgement. Since Thor cannot leave Earth -invoke reason x- all the Avengers go to Asgard to make sure Loki doesn't escape. They think Loki is going to end in some Asgardian version of a cell but instead Odin decides on some horrible punishment -fastening a venomous snake over Loki's face, sealing Loki's lips shut, etc- and they are horrified. Tony refuses to let Loki go and basically yells at Odin for being the worst possible father. Cue Loki being confused about why they would defend him and the Avengers realizing how fucked up his childhood might have been.