Thats the question in the exclusiveLegends of Tomorrowclip above.
Last weeks episodeended with Neron successfully taking over sweet ol Rays body and kidnapping Constantine.
Sara open fire now.

Katie Yu/The CW
If you let Neron walk, things are going to get much, much worse.
By the time we get into 14, everybody knows that hes the bad guy and hes kidnapped Constantine.
Mallus is just kind of a depersonalized season-long baddie.
He killed Hank Heywood.
He does all of these horrific things.
But then we also [have] justifications for why hes doing all of this, which is nice.
The fact that we have a body jumping demon, we have a number of times to have stories.
I understand why he hates our guys.
DCs Legends of Tomorrowairs Mondays at 8 p.m. on The CW.