After watching the video, I don't know if he has a great chance at a successful appeal. Worst things have happened and he should appeal just to throw shit at the wall. He did paint a pretty compelling correlation equals causation direction for Apollo Legend's suicide, so any appeal would have to be character based. Billy Mitchell isn't a credible witness. He lies all the time.
One of my biggest issues with Jobst is his direct and unequivocal manner of speaking. There's a reason why when you watch lawyer content videos, they start with 'on or about'. You have to legally protect yourself from issuing objectionable statements. Jobst doesn't do that. It was my biggest problem with his Completionist content. You can't use unequivocal rhetoric if you don't have the proof. All you have are allegations.
Face it Cloud is a gaming icon and has appered in lots of games while mario has only appeared in 2 games sunshine and 64~xSlashbomBx