Check his friends list and ctrl+f nursey, ask him about his history of prioritizing the optics of the scene over the voices of victims, watch him pug for literally 20 minutes and see how he speaks to people. The concerns in this thread are valid, but I'm of the opinion that there isn't really a way to objectively represent b4nny without harming the scene. The rabbit hole goes deep and the more accurately you represent the man the worse he is going to come across.
The scene is cool and good but b4nny is a deeply flawed person. He is a bad representation of the scene. Not necessarily a terrible guy, but holding any piece of b4nny's out of game behavior up as a representation of comp is going to backfire. I love the idea of giving a history of his in game accolades, diving into past seasons etc. but if you're going to cherrypick his behavior in the last 15 or so years that leaves a bad taste in my mouth.
So long as the conversation surrounding this guy stays firmly planted in his gameplay you'll achieve your stated goal. Stray outside that and you'll make him look bad because there have been many, many incidents in which he looks very bad.