Subbed Tokyo Game Show trailer showcasing some actual gameplay which seems to utilize characters' emotional spikes to spot where to pressure their testimonies:
Phoenix's new partner's Japanese name is Kidzuki Konoe. (It'll likely be changed in the localization.) She's apparently an apprentice of Phoenix's law firm and aspires to become an attorney, similar to Apollo.
And there's a mysterious silhouette at the end of the video of another character. I wonder who it could be?