I agree. I have no idea who this character making the claims is, but apparently they're some eccentric from Gamergate? Either way, this shit needs to go viral through all of the usual channels (Ian Miles Cheong, Mundane Matt, KiA, etc.) because it's really bizarrely funny, and if it's true, then it's a goldmine of Wu history (someone who remembers Johnny from the old days), and if it's false, then enough people will have seen it that it will still live on in people's collective memory with the same level of infamy as the moon rocks tweets or fake stuff like that tweet of the (fake) Wu account calling someone a gross aspie. A lie gets halfway across the world before the truth finishes putting on its pants.
I haven't looked at this person's Twitter history beyond the past few days, but one obvious inconsistency I can see already is that, if this person was involved in GG and follows Wu drama, there's no way he doesn't know Wu's deadname. How would it take this long to figure out, "Ohhhh, Brianna "John Flynt" Wu is the same John Flynt I gave a BJ to in college"?
beyond hope to think this person actually has some kind of records from the Prodigy era.
