CW & DC TV Crisis On Earth X Parts 1 & 2 Spoilers: The Surprising Identity Of Earth X’s Prometheus In Supergirl & Arrow

CW and DC TV Crisis On Earth X Parts 1 and 2 Spoilers follow.

In addition to the shocking identity of Earth X’s Reverse Flash and the reason why the “heroes” of Earth X have attacked Earth 1, we also have one more big surprise.

Namely, The Surprising Identity Of Earth X’s Prometheus In Supergirl and Arrow.

Earth X has a Prometheus.

He is Earth X’s Tommy Merlyn.

He killed himself instead of staying a prisoner of the CW Arrowverse.

The main CW Arrowverse’s Tommy Merlyn died at the end of Season 1 of Arrow.

Part 3 and 4 of Crisis on Earth X airs tonight on CW’s The Flash followed by DC’s Legends of Tomorrow.

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