So much to process after tonight's episode.
Barry being Gideon's creator? Didn't see that coming at all.
Everyman impersonating Wells/Eobard? Didn't see that coming either, but should have.
Wells/Eobard fully aware that "Team Flash" knew who he was because he set up surveillance on everyone (including Iris and Eddie's sex life apparently) which is call back to the third episode of the season? Definitely didn't see that one coming, but should have.
Also glad that finally Iris figured out Barry is Flash on her own, but hated the way she did find out. Really CW? she figures it out because of a literal spark between them? bleech!
And poor, poor Eddie getting triple-cockblocked in this episode. First by a newspaper from the future written by his would-be finance, then by his partner and would-be fiancee's dad, and then by his own great great great great grandson. No wonder the Thawne family will become evil.
Also, great villain monologues by Tom Cavanaugh, what his speech where he tells "Team Flash" that he's actually made their lives better than they were and sincerely believes it (well, he might have prevented Caitlin from becoming Killer Frost...maybe). And then in that flashback in the end, where he admits he's actually become fond of Barry but cannot forgive. Great stuff.
Just a fantastic episode all around, save for the obligatory CW soap opera portion.