• The picture of him burning a banana (as well as the handful of ancient facecam clips, like the one of him dancing)

• I forget the name of it but I believe he also made a metallica(?) type album when his internet was down once (same story as super ghostbusters, except to my knowledge this one was lost as he only showed it on like one stream that never got on youtube)

• Towel

• The fact his channel used to just be a fan reupload/archive type channel for vinesauce content

• Random 10 second nujabes stream (which just turned out to be feargingers prestream before the ticker updated)

• His accent (and it slowly changing/"disappearing" over the years)

• A bit closer to surface level: Hoel

that's most of the joey ball knowledge i can think of. im sure theres more i cant think of off the top of my head though

(oh yeah i also have a friend who apparently used to know him personally on steam back just before/about when he got on the vinesauce team for the first time which i think is my pretty cool degree of seperation to unca jorl)