system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU] Who knew Loki was impersonating Odin?

At the beginning of Thor: Ragnarok, Loki as Odin says, "Oh, shit" to the young woman next to him as Thor walks up, and Scourge didn't seem surprised to see Loki when he ran up. Was anyone else in on Loki's scheme?
gpt
Everybody knew. You have to remember that Odin is older than dirt. He's always been a certain way, and for him to act any different (and for Loki to be curiously missing) can only mean one thing: ***Shenanigans.***

Why didn't anyone call him out? Best-case scenario, he's still Loki, and in Odin's and Thor's absence that makes him king in all but name. Worst-case scenario, it's actually Odin, and you've just offended the Allfather. Really, Thor was the only one in a position to do anything about it. 

Also, Loki turned out to be pretty chill as a ruler. For example, that play of his was pretty funny. It worked because you knew he was Loki, and he *knew* you knew he was Loki.