"Irrelevant! The funding may have come from him, but the work on actually creating Mewtwo was thanks to many others," Phoenix objected before turning to the witness. "Giovanni, you may be spreading it on thick so you sound honorable and sympathetic to the court, but I have evidence here that should help shatter that image you're trying to maintain...
When you were a Gym Leader, you used to keep all your Pokemon locked in cages when you weren't using them. Regarding the Mount Quena incident, you threatened to kill Mewtwo's family of clones if he didn't return to you. You even used a couple of machines to try to force Mewtwo to submit to your will. Later on in Unova, you wanted the power of Meloetta for your own, and captured Ash and his Pikachu in a cage, threatening to kill them if Meloetta didn't go with you. If your operatives hadn't come to the rescue when the power of an artifact known as the Reveal Glass took your mind over, you'd have destroyed the entire Unova region. As it stands, part of the region was completely frozen as a result of your actions," Phoenix explained. "Your Honor, I submit this testimony to the Court Record," he added, turning to the Judge briefly before facing the Rocket leader once again.
"Did I miss anything?"
(Most of that came from a pre-trial interview with Ash... also Giovanni's page on Bulbapedia.)