Those Who Hunt Monsters (71,588 words) by LokiOfSassgaard
Fandom: Loki (Comics), Thor (Comics), Thor (Movies), Norse Marvel
Warnings: Creator Chose Not To Use Archive Warnings
Relationships: Loki & Thor, Fandral/Loki, Loki/Other(s), Sif/Thor, Hogun & Loki
Characters: Loki (Marvel), Thor (Marvel), Fandral (Marvel), Hogun (Marvel), Volstagg (Marvel), Sif (Marvel), Odin (Marvel), Frigga (Marvel)
Summary: When Odin finds the abandoned Jötunn boy in the temple, he has a choice. AU in which Odin is honest, Thor and Loki both know the secret of Loki’s heritage, and everything changes while staying the same.