Board Thread:The Flash discussions/@comment-11526603-20160401014522/@comment-3423279-20160401074132

ZoomInTime wrote: Kaestal, you never know, maybe it is destiny for Eobard to be born, so even if Eddie was to get a vasectomy, the timeline may change but Eobard would still be born and become a Thawne via adoption,etc. If there are no Thawnes born from Eddie, and the Thawne family ends there, he wont be adopted by them.

It is more likely that a similar scenario to what happened with the singularity above Central City, or Cisco's disappearing act like we are Back to the Futuring all over the timeline's face.

I need to stop using weird analogys.