The Batman: Family...

S.O.N.A.R Batwing

The ground shakes... As a Killer Croc comes charging at Batman.. Who simply pulls out an explosive batarang and throws it at Croc. The explosive throws croc off balance and Batman rolls out of his way.. Batman pulls out his grapnel gun and shoots a wire around croc's neck.  Croc grabs a barrier and throws it at Batman who barley dodges it.. Croc and Batman are standing on opposite sides. Batman turns around Croc starts chasing after him. Little does Croc know the grapnel gun has another rope in the elevator attached to it Batman drops the gun and grabs Selina Kyle as he keeps running. Suddenly Croc is pulled back by the cable. ROOOOOOORAAAA he screams as he keeps running he pulls the elevator out of the shaft and it comes flying behind him Batman presses a button on his gauntlet wing which causes his Belt which was left in the elevator  to explode. Batman jumps over the railing into the sewerage as the explosion and croc is shot 10 feet down the pipe he pulls his cape over him and Selina protecting them from the blast.... The Batwing is circling over the tunnels it starts firing on the ground. It makes an opening as Batman climbs out with Selina in arms they climb into the batwing and fly away as the sun rises over Arkham Asylum...

Wayne Tech

Hey can you pass the Allen wrench? Asks Lucius Fox as he's working on the circuit breaker for the Javelin. Sure Dad here Luke Fox says as he hands his Dad the tool. Luke has short hair and glasses and is wearing an Aquaman shirt and jeans.

Something bothering you Lucius asks... Man just... You've helped Batman save this city so many times.. No one knows you exist though look at this place Luke says.

There in what Lucius calls the Arsenal.

Around them is everything. From prototype Batsuits. To Batmobiles..

Son.. Do you think I make this for credit.. I'll admit I was afraid we'd lose the company.. But i realized what we do matters Bruce Wayne risks his life every night.. It's not about being a hero... It's about what's right. Now how's the capacitors holding for project 1967? Lucius says..

I know Dad... I know.. I just want you to know I'm proud of you.. And I'm glad you do this Luke says while checking the machine.

Bat wing is all good Dad. Luke says after typing into there computer.

Lucius gets up.. Not a bat this time its gonna have a new name... Plus we have too many things down here labeled as Batwing. He says.

Fox... I need you Batman says as Hes standing in the shadows holding Selina.

Oh my the toxin? Fox asks...
Who's that? Luke asks.. Bring her to the table Luke go to the freezer grab 050812! Lucius says. As Luke goes off. Can you save her Batman asks while taking off his cowl.
I'm gonna try. Lucius says as

Here you go Dad Luke says as he hands him the antidote..  Not again please God no... Bruce says. Luke grabs Bruce's shoulder..

We have to wait.. Lucius says..
What if... Bruce says.
Ain't gonna come to that mr. Wayne Luke says.. While looking at a case that says.

S.O.N.A.R Batwing.

Bruce what happened.. Lucius asks..

It was a giant crocodile... I know how it sounds.. I know this is a lot but could we make a suit of armor... I can't fight him not one on one... And they have the fear toxin..
Bruce says putting his head in his hands
That's not the craziest thing you've ever asked for what are they planning. Lucius says. Bruce smiles... I don't know.. There was a girl who called me she had answers hung up before I could get them.. Maybe she knows Bruce says.

Luke runs to the computer and grabs Bruce's cowl.. I got a location on her..

Wow Bruce says... Lucius smiles.
Its... Hold... The cell is tracked to the Gotham Library.  Bruce pulls out his phone.