Board Thread:New on Ben 10 Wiki/@comment-24072316-20141114050508/@comment-24752457-20141114162602

LordVukodlak wrote: Then where's Devlin? or why is it Kevin hasn't spent most of the series as a villain only occasionally escaping the null void the events of Ken 10 CONFLICT immensly with the series that has been presented. Oh yeah and in "Ken 10" Kenny had a sister "Gwendolyn Tennyson" where did she go if the events of that episode were canon. What was actually stated was they were going to use the future Ben from the original series rather then UA future Ben, not that either was necessarally present time Ben's future.

Where was it ever stated that "Ken 10" happend in the same timeline as "Ben 10,000" or "Ultimate Ben 10,000"? No where. The only way for things to make since is if Ken 10 happened in an alternate future from both episodes. Otherwise you run into rather large continuality issues.

Its called retconning. Look it up. Either way whether you like it or not Devlin was grounded and not permitted to go to Max's retirement party.

And Derrick stated some time ago that Kenny no longer has a sister. She either doesn't exist anymore or only exists in some alternate timeline. Its called the multiverse theory, look that up as well if you don't understand. There's no continuality issues if you retcon something. If you have all these qustions, ask him or anyone else who works on the show yourself, or better yet since these are questions most of them already answered, go find the answers. But given the answer Derrick already gave us, common sense should be able to tell you that Kevin 11,000 and Ben either patched things up or due to the fact his past self is no longer evil, it rewrote the timeline and thus he Kevin 11,000 is no longer evil as well.