DC villain, what is the ending of laughing bat? Is he dead?

Defeated by wonder woman, but not dead.

In "Dark Night: Death Metal", the laughing bat's brain merged with its new body and became a "black knight", which improved its ability, but eventually lost to wonder woman who gained the "connecting power" of the truth machine;

He followed Pepetua's previous threat that "if I lose, the creator will discover and destroy all multiverses", but this time the woman did not hesitate. She pressed the black knight's head and put him at the end of the multiverse (similar to a seal, you can't get out when you go in).

Role image:

Dressed like Batman in the main universe before the transformation.

After the transformation, when he attacked the Justice League, like a clown, he changed into a green bat costume and put lipstick on his lips.

After the Zhenglian massacre, he was dressed in black, wearing a metal eye protector filled with iron cones (according to lex luthor's speculation, laughing bats must wear this eye protector to survive in the Zhenglian multiverse), with a clown-like pale face, yellow teeth and cracked lips.

Wearing a crown and cloak at the beginning of death metal. After obtaining the body of the Manhattan bat, it was briefly disguised as the original decoration (blue in color) during the call with the goddess, and then completely turned into a huge black monster.