If anyone but Neil Patrick Harris is cast as MM I'll be pissed.

Neil Patrick Harris needs to be cast as Music Meister so we can have an epic cross over musical episode.

"Eddie Thawne, curiously, is nowhere to be seen. This would seem to be the perfecto opportunity to bring him back, but I guess Rick Cosnett is busy on Quantico."

Maybe she is Bi, we really don't know.

Roy works at Verdant.

Roy works at Verdant.

Sara was in Starling to confirm whether or not Malcom was alive. Based on Moira's report to Ras

He's the Arrowverse Deadpool

and maybe, Oliver thought the truth about Thea did may kill…. Thea.