How about a female character named-Sinsensational
One moment she's good, the next she wishes to take over Gothom City by being the sinful vixen. Throughout the film you think she's the villain, yet are surprised to find out she is quite the opposite and is actually from a family who held noble seats in Gothom for centuries.
Motis operandi: She takes on the Joker and the batch of villians by pretending to be their ally, but secretly she is under contract by the Mayor of Gothom to assist Batman.
Mission: To gain mutual control of Batman's headquarters and Gotham so it may bring dignity and peace to the city once again.
Yes, I could write a script in a day. lol
* "For once you have tasted flight you will walk the Earth with your eyes turned skyward, for there you have been and there you will long to return."-Di Vinci
~"To thine ownself be true."~Shakespeare
~~~"He hath given His angels charge concerning thee, that they may keep thee in all thy ways."
~~~"If you dream a better world, eventually you'll wake up and make it a reality." .......Suzanne1020
~~~Virtus Junxit Mors Non Separabit~~~