Board Thread:General Discussion/@comment-28802873-20180128150813/@comment-34260455-20180128232130

That's a pretty solid retroactive explanation, and would help to explain why Gwen isn't raising Devlin (and why Ben didn't know about him or his abilities prior to Ken 10). Since Kevin met Devlin's mother on a Saturn colony, it makes a little sense that Sunny could've been there.

It's definitely a possibility.