Alright so I'm being faced with a weird version of the Infinite Loading Screen that has decided to stick around even after I removed the mods that most likely would have caused it (being all my recent ones, as before I added them it worked fine). Furthermore, it will go as far as loading the characters in the loading screen, but it will never play the zoom-in animation.
Even worse is it's applied itself to more than just the modded chars that caused it. Even using vanilla chars such as Gohan and a Saibaman causes it.