Gotham's Assassin. (Male reader x DC)

Caught

Bat cave 3rd person pov

Two weeks after the truce. Cassandra is watching James in his cell and James begins talking to her.

James: Cass, you've known me for years. I need to get back to the Brotherhood, please.

Cassandra: You've killed people, good people. I can't let you go.

James: I've changed. I'll help spy for you too.

In Cassandra's mind she thinks that since they have been getting good info from Y/n, maybe James has changed.

Cassandra: If I let you go, you promise to help us?

James: Yes.

Cassandra walks over to the cell and opens the door.

James: Thank you...

He then punches her, knocking her out.

James: For being so gullible.

He runs out of the cave and towards the temple.

Y/n's pov

We've all been called to a meeting in the main room. Ra's has called it for an unknown reason.

Ra's: I have called this meeting because there is a spy in our midst! Batman has been everywhere we have struck before us! The only way he could know, is if someone is telling him!

When he said spy, I could have sworn he looked at me. I secretly take out the communicator and press a button that records audio and send it to Batman.

Batman's pov

I enter the cave after going to a meeting for Wayne Industries and see Cassandra knocked out on the floor. I run up to her and wake her up. She wakes up and I help her sit up a little bit.

Cassandra: James... gone... tricked me.

I look at the wide open cell. A chime goes off at the bat computer. We go ever to it and it shows that Y/n has sent an audio recording of Ra's saying there is a traitor.

Bruce: We need to get to him, now!

We gather everyone and start trying to get to Ra's lair.

Y/n's pov

Ra's brings the Grandmaster into the room. Alex and I feel terrified. If he finds out, he'll kill me for being a traitor and Alex for knowing. The door slams open and James runs in.

James: Y/n is a traitor! He sold us out to Batman!

Everyone looks at me.

Grandmaster: Bring him here!

Alex stands in front of me with his hidden blade activated.

Alex: You'll have to go through me first.

Ra's: Very well, kill him.

Alex and I begin fighting the other Assassins and the Leauges ninjas. We put up a good fight, only killing the ninjas, while sparring the Assassins. I roundhouse kick a ninja and stab him in the throat. Alex body slams an Assassin and knocks him out. I shoot a ninja in the chest use him as a sheild and shoot another in the head.

Alex: Y/n!

I turn and see him getting attacked by three people. I try to run over but get attacked by another Assassin. Alex gets slashed on the chest. I throw my pistol to Alex. He shoots a ninja before being slashed again on the back. He looks at me and is then killed when a ninja stabs him in the chest.

Y/n: Alex!

I get shoved down and brought up to Ra's by two ninjas.

Ra's: I'm dissapointed in you, Y/n. I had great hopes for you. They can still be acheived however.