Re: Predictions for the next Batman movie
Gordon probably found out about Ramirez getting Rachel killed given she was victimized by Dent. While he couldn't arrest her because his only proof is dead and his own crimes are being covered up thanks to Batman, I'm sure Gordon would force her to at least resign the force. Her corruption got an ADA killed and helped break the DA white knight. He would not want her on the force after that movie.
"Let us disappoint the Men who are raising themselves upon the ruin of this Country."