A/N: Hello everyone! This is a story I've been thinking about for a while now! Venom in the DC universe, and the next chapter for The Ultimate Ally is under development, its gonna be a pretty big chapter in that story but I had an itching desire to do this kind of crossover story!

Now, Venom and the DC universe aren't mine and trust me, if they were, Venom would be in the MCU and most DC movies wouldn't suck, now, on with the story! And Eddie is not Venom's host, its a self insert fanfiction!

Bold and Italicized- Venom talking

Bold- Yelling

Normal- Regular talking

Italicized- 'Thoughts'

Italicized- Radio talk

Bold Italics and underlined- Venom's thoughts

Italicized and Underlined- Host talking to Venom via thoughts

Bold and Underlined- Location

- Gotham City -

Two men chased a woman into a dark alleyway, laughing as they cornered her into a dead end, the larger male smirked behind his bandana, unaware his partner in crime disappeared to the shadows thanks to a monsterous figure. "I love the tight ones, don't you Randy?" Once he heard no response, he turned around, looking for his friend.

"Randy?.." He called out into the dead of night, out of the shadows the headless corpse of Randy was tossed to the other's feet.

"Sorry, but your friend has seemed to gave lost his head..." A deep voice called out from the darkness of the night before showing itself, it was big and muscular, glossy black with white veins that dotted its body, a massive maw with rows of pearly white razor sharp teeth, massive claws on each finger, and lifeless white eyes.

The male backed away in fear of this monstrosity that looked like it came from the deepest and darkest dephts of Hell. "What the hell are you?!" He yelled at the beast, who gave the most unsettling grin.

"We...Are Venom." It opened its maw and bit down on the man's head, tearing it clean from the body with ease and tossing the body aside.

He turned to the cowering woman and he walked towards her, kneeling down to her. "Are you okay?" He asked her, to which she nodded, tears falling from her face.

"Y-Yes! Thank you!" She got up and on cue, police sirens could be heard coming closer to them.

"That is our cue...Stay safe." The being now known as Venom, bent down and made an inhuman leap upwards towards the rooftops, fleeing from the scene of the crime, all while smiling to himself.

Unfortunately. . .This just put him on the radar for the so called 'hero' of Gotham...Batman.

Batman arrived at the scene of the gruesome crime just after Venom fled, he walked towards the woman. "Ma'am, what happened here?" He asked in a deep but calm voice, but on the inside, he was somewhat disturbed by the scene before him.

"I-I was being chased by two men, but then he showed up...He bit their heads off, saving my life..." She said in a shaking voice, disturbed by what had happened but also greatful that she was saved.

"Did he say what his name was?" Commissioner Gordon asked, who had just arrived at the scene as was now next to Batman.

"He...He said, 'We...Are Venom..', then lept away as the cops showed up..." She gulped as she looked at the two authoritative figures.

Batman's eyes widened slightly under his cowl and he turned his back to them and walked away to avoid prying ears as he placed his fingers to where his ear would be. "Superman, come in." He spoke into his communicater.

Superman here, what do you need Batman? Superman said through his own communicator.

"Remember that video I showed the Justice League about what had happened in San Francisco?" He replied to his friend.

Yeah, why do you ask? He asked, curiosity filled his voice, shuddering at the thought of the video.

". . .He's in Gotham now..." Batman stated in a grim and firm tone.

. . .Oh god... Superman said, a small bit of fear in his voice at the thought of the monster he and the others saw in the video. We need to tell the others, I'll see you on the Watchtower.

Even though Superman couldn't see it, Batman nodded and looked up, not even asking as J'onn teleported him up to the Watchtower, which was stationed in Earth's orbit, every member of the JL was already in the meeting room, Superman had briefed them on what happened.

. . .But what they didn't know, was Venom's host was a sixteen year old kid named Kyler Dobbins, who had once respected the heroes...but when Joker made him watch as he murdered his family. . .

He took matters into his own hands.

A/N: This was fun to write! And yes before you guys and girls ask, Eddie is alive but he just wanted a normal life so Venom found Kyler as it's new host! Next chapter will be one or two of the founding members of the JL vs Kyler/Venom, and maybe Venom will join the JL, who knows! You guys suggest who Venom goes toe toto toe with!