Moon Knight originated as a comic book. The character's story and adventures were initially told through the pages of comics before being adapted to other media.
Definitely. Moon Knight originated as a comic character and has had many story arcs and developments over the years. The comic versions offer deep exploration of his personality and adventures.
Overall, the Moon Knight comic adaptation is reasonably accurate. However, there might be some minor tweaks for better cinematic or narrative flow, but they don't deviate significantly from the comic's core.
The number of Marvel comic heroes is constantly changing and growing. As of now, there are well over 8000 characters, but new ones are always being introduced.