[desirebluesky]

Originally Posted by TheForsaken

We don't even know whether Eva killed Battler or not.
We only see that she points her gun at Battler then hear the gun shot.

in the novel it was pretty clear he died though.

Spoiler for orginal scene:

Without any hesitation or mercy, Eva raised the gun and pulled the trigger.
...An explosion could be heard, Battler's heart had been shot through, and he fell to the floor.

After going into convulsions for a short time,
...with blood dripping from his mouth,
...Battler died...