Sure. There was a period in the comics where Thor took on a female form. This was part of an interesting and progressive narrative development.
No, Thor is typically depicted as a male in the comics.
Yes, there were storylines where Thor gained weight and had a different appearance.
Yes, Thor has died in some comic storylines.
Yes, Thor has died in some comic storylines. But he often gets resurrected or returns in some way.
Yes, Thor has been depicted as fat in some comic storylines.
Yes, there were instances in the comics where Thor gained weight. It added a new layer to his character and the overall story.
Yes, Thor has defeated Thanos in some comic storylines.
Yes, Thor has killed Thanos in some comic storylines.
Yes, Thor's hammer has been lost in the comics. This can occur as part of complex storylines where the balance of power shifts or when new threats emerge that are beyond his normal capabilities.
Yes, Thor has lost his eye in the comics. It happened during some significant story arcs.