Thor: The Dark World

[DarkLordXYZ]

Well I just watched it. It's an amazing movie!! Made me laugh many times and actually alot of unexpected turns. However I'm very VERY confused at the part where loki just takes the throne. I know he was the guard who spoke with Odin yet I don't know how did he survive/fake his death. And even more what happened to Odin. The tone that he said "Loki" when the guard told him that there was a body made me kinda suspicious whether Odin actually knew it was Loki in disguise. It seemed one of doubt/surprise rather than just statement.

I've read quite alot of stuff on google yet I wasn't satisfied (I was about the "1 down, 5 more to go" part) but I didn't find a good satisfying answer about the throne thing. So I thought someone of you here might know something.

[Assistive]

I was so fucking bored watching that movie. I fell asleep in the cinema like 4 times and was about to walk out.
I don't remember shit about that movie.

[Ferris Bueller]

Didn't see any other thor movies so i won't bother with this one either.