The strange thing is, back in 2000-2002, he wrote these
titles under his own name:
I liked the Marvel Mangaverse. Really
liked it. If it had lasted, I might have switched over to following only the Mangaverse titles, as I was as befuddled by the mainstream aesthetic back then as I am today.
So why in the world did Cebulski even bother with a pseudonym a few years later? I have a hypothesis: Marvel was in on it. I know they say they weren't. But we know Marvel lies. It could well be that Cebulski is falling on his sword to protect the company he works for.
It was to get around a Marvel policy. His position at Marvel in 2004-2005 meant he couldn't be a writer.