He wears green and purple, those boots go well over the knee and his face is blue.
This is how the fired guy played him.
Every story I've ever read of Kang, he was like the comic book version of the trope originator when it came to a bad guy that rambled on too much with such melodramatic things to say, and got disintegrated or died in an explosion every time he showed up. What I don't remember is him coming off like this following video, which is another depiction of how Majors played him OOPS WRONG VIDEO
I need to get off the internet because there is endless breathless wondering of what can be done now that Majors is internet guilty in one article after another finding its way to me about a character that:
1. Wears a blue mask, so anyone could be in there
2. Is one of a zillion different Kangs, so - honestly, not being callous - anyone can and could and should be in there behind the mask
3. Is being portrayed like an impression of Andrew Scott from Sherlock, so the portrayal isn't anything important to any comic source story either
The movies will genuinely be all right. I promise. I think you can find someone else to play him. You could have, I don't know, Andrew Scott play him. We're even going to let go of the fact that the most remarkable thing you can say about Kang is that he's been reborn generation after generation in one direct and identifiable line for 12 centuries and we're going to gay code this one.
Now you know these things so if it comes up at Christmas, remember that Caltrops gave you the real scoop.