Hey this story sets in season on before usual suspect. This is my version on how it would of gone. PS: I'm using my phone so if their word that doesnt fit I'm sorry.
Artemis POV
They would look at me differently and probably accuse me of the mole so I gonna keep my mouth shut. I walk to the zeta beam- "ARTEMIS B-06" it rang through the cave. I walked around to find that everyone is gone...weird. I contacted batman. "Artemis what do you want?" He question. "Where is everyone" he was silent. "Sorry Artemis but we have to kill your father." I shook my head and end the call. Time to be tigress once again. I hack their communicator and found that their in manhattan. I walk out and hurried. I called someone that I would never call again. "Hey can you help me?" Anything for you deary" I hear the joker.
Sorry that the story is short.