Board Thread:General Discussion/@comment-24277541-20131211015711/@comment-1622149-20140804040734

Lucio10 wrote: NO! Vilgax was destroyed in that episode, and Ben didn't see him unti Ben 10.000 episode.

Goodbye and Good Riddance is a what if story it not canon to the Ben 10,000 continuity also in the enchased version of the Ben 10,000 episode a pop up appeared that said a even at 15yrs old caused Ben to turn Vilgax in to pieces.