I forgot to add my favorite parts to write.
First I love writing fight scenes, which is good, because I have a lot of them. I won't say they're ground breaking or anything, but they're very satisfying to choreograph.
Second, I love writing narration boxes. Especially in the vein of older comics from the 80s and early 90s like Wolverine and Daredevil, and similarly the Chimera Ant arc from Hunter X Hunter. There's just something satisfying about adding in an extra voice to describe something like an epic tale.
In my Dino Orphan one shot, nearly the entire story is told that way, as if it was a storybook.
I know this is something that modern readers don't really like very much, but I enjoy it even so.
And finally, Erick's dialogue. I crack up with writing it, because it's demented and silly all at the same time. He thinks he's funny, but no one else does. Good stuff. (Of course I think my readers might hate that, because Erick truly is awful.)