Board Thread:The Flash discussions/@comment-9346948-20160525000159/@comment-26618197-20160716005528

Remember what the writers said about Supergirl? How people we recognize from Arrowverse would be on Supergirl, I think that's what it said, what if Laurel was on this other Earth as a metahuman and if the two worlds merged bam we have her back. This show can get pretty insane, just look at the last two seasons, so that might happen.