A/N: So just a warning, at this point the story will involve a lot of DC stuff that doesn't pertain to just Teen Titans… My issue is that there isn't a DC category for crossovers. If there was I would use it. As it stands consider this a Teen Titans/DC fusion. You've been warned.

Thankyou to all of you who stuck around while I was unable to update my story. My account was glitching a bit.

One final note, this chapter is slightly shorter, but only due to where I sectioned the events of the story, not due to not writing enough in the story or laziness. I have at least 15 chapters written already at this time, so don't worry about updates not happening. I will most likely post a chapter every week from now on.

On with the story!

Legend:

"Talking"

"Thinking"

As Batman arrived, Ian was in awe of the Batwing descending into the hangar. The Bat was every bit as intimidating as he had remembered from the different movies he'd seen. Seeming as everyone was in the hangar to welcome him, Bats turned to Terra, and nodded, "Good, I see you got your powers back. how's your control?" he asked. She smiled, "Better than it used to be. No problems yet." she made a huge thumbs up with her rock limb. He nodded in response and turned to Robin. "Don't suppose I could sit in on a training session to make sure she doesn't bring down the house?" he said calmly. Ian immediately thought, "Yeah right, he just wants to see me and Catherine fight!" then he internally laughed at how he had thought about Catherine almost like his own… wait… she WAS his daughter if Scott was still part of him, right? This was getting confusing...

Robin nodded without betraying any thoughts he had on the matter and led the group to the training grounds. Before they started, Batman finally asked, "So… who are these two?" motioning to Catherine and Ian.

"We're new recruits!" Catherine supplied before anyone could stop her. Batman nodded, "What are your powers?" he asked, intrigued. Ian answered first, "I am a half demon from another realm. And forgive me for saying so, but telling a detective hero my abilities without reserve would lead to my downfall."

Batman showed no surprise if he was surprised at all. "I take it you are Ian then?" Ian nodded and said, "Yes sir."

"May I see you in action?" Batman asked, surprising the Titans a bit, Ian smiled, "Of course." he answered. "Raven, will you be my sparring partner?" he asked her. She nodded, a small smile playing across her lips, knowing why he had asked her.

"Wait… mom's gonna spar with dad?" Catherine asked. Batman raised an eyebrow, but didn't say anything. As Ian and Raven walked to the center of the training facility, Ian took a stance and Scott's muscle memory took over, his hands materializing small black Hellish looking symbols in the air. Batman noticed and muttered, "Interesting…", but didn't comment further.

"So… are we going to do this until one of us is unconscious or just until we're tired enough to stop?" Ian asked, his voice sounding slightly demonic as the eye on his forehead glowed a dark purple. "Until one of us gives up." Raven answered as she got into a fighting stance. Ian followed suit and they waited for the other to make a move. Just when Ian was sure he would have to initiate the combat, she moved an arm and used her dark constructs to shackle his feet to the floor. As she flew towards him to attack, he lowered his arms to his sides and muttered "Expedio!" where her constructs let go of him as if he could command darkness itself to do his bidding. He leaped into the air and flipped sideways, bringing his leg up in a roundhouse kick midair, Scott's fighting experience guiding him as he did so. This connected with Raven's arms as she formed an X to block it from hitting her in the chest. She then pushed his foot away and used her dark constructs to fling him against the nearest wall. He smirked and removed himself from the dented wall. "You'll have to do more than that to make me give up!" he called out as he raised a hand and a small white and blue orb began forming at his open palm as his nano-machines created his armored gauntlet with the repulsor tech he stole from MARVEL continuity.

Shooting it at her, the blast was powerful enough to throw her towards the other end of the room. As she recovered by moving so that her feet contacted the wall and she pushed off to gain momentum, he jumped into the air and shakily flew towards her again, this time aiming to punch her. She saw him hesitate and caught his fist mid strike and muttered her mantra, a large dome of black energy enveloping them. Raven flipped over Ian's head, and try as he might, he couldn't move in the black dome. As the dome was expelled, Ian was on the ground, Raven holding him in a headlock. "Submit." she said flatly.

"Only in the bedroom." he answered her smugly before he vanished into a black mist and she was forced to let go and look around cautiously. He reformed a few feet away, though this time he was holding a dark construct of his own in the form of a sword. She tried to put distance between the two of them, but he was faster than her, and soon she realized using a dark portal would have been a wiser move than a head on confrontation, as he had the blade pointing at her throat. "I don't suppose we have to continue?" he called out.

"You win!" Raven admitted.

Ian let the sword dissipate, and Batman walked over and put an arm on Ian's shoulder. "Can we talk?" he asked Ian. Ian nodded, knowing that he couldn't refuse the Bat's questioning. He followed Batman out of the training room into the hall.

Batman looked at Ian for a while, saying nothing, which caused Ian to fidget a bit. When Bats finally spoke, he asked, "You know who I am, correct?"

Ian sighed, "Yes Bruce. I also know that Clark is Superman, and Barry Allen is the Flash, along with Diana Prince is Wonder Woman. I know most of the Justice League's Identities on sight. Was there anything else you 'had to know' about me before you left?"

"How did you learn all this?" Bruce asked simply. Ian sighed, "I'm not from this dimension, and in mine TV had the Justice League. Only Cyborg and Raven know that. And no, I won't be telling anyone your identities. I would be insulted if I was that untrustworthy. If you think I would do so, wouldn't Robin already be in an agonizing amount of trouble?"

"I see. Well I would still like to keep an eye on you and your friends. Just in case." Batman said. Ian sighed. "Look I get that Batman doesn't trust anyone, especially not demons, so I guess you could tap into the Tower's security cameras, but I don't want to be watched like a hawk any more than necessary." he explained. Batman simply nodded and walked towards the elevator to the roof, intent on going to the Batwing.

Ian walked back to the training room, and was greeted with a gushing Catherine and Beast Boy, a slightly impressed Robin, and a cheering Starfire. Cyborg was smiling, but wasn't quite as impressed as BB though he did say his trademark 'booyah' and high five Ian before Catherine spoke.

"I got to see your FIRST FIGHT! So cool!" Catherine jumped up and down excitedly.

Ian frowned slightly answering her with, "My first fight was against you." He said, though that didn't seem to dampen her spirits at all.

Robin then asked where Batman was, and Ian simply said, "he left."

Beast Boy frowned, "Awwwww! I wanted to see if he'd let me ride in the Batwing!"

"I doubt he'd let anyone but Robin do that." Ian shook his head at BB. Raven walked over and said, "Are you alright? I did smash you into a wall. Any broken bones?"

Ian shrugged, "I might be… a little hurt..." he said, finally collapsing. "So… Catherine will need a room."

Raven got to work healing him, and Catherine smiled widely, "I think we should go get some pizza. I mean we did just impress BATMAN!" she said. As the others agreed with her, Robin walked over to Ian when the others left. "Should we check the security cameras for what Bats discussed with you?" he asked. Ian shook his head. "Don't. It was a private conversation, and I want it to stay that way."

"Alright. If you need anything, just let me know." Robin said as they followed the others to the T-Car.