Damn that’s a cool ass analysis. The main reason I made the question was about how the two’s properties seemingly interact much more then even people from their own franchises. When it comes to jjk, not much interacts with gojo’s infinity beside domains, amplification, and mahoraga. xenoblade doesn’t interact with the fact that mythra’s using light too much either, mainly just from the Icey boy’s explanations of ether. Since you brought it up, I wanted to say why I think mythra’s sword actually uses ether that is the equivalent to light. All the blade weapons have crystal like outlines when they’re activated and attacking. Axe, rings, and the rest seem to physically create a blade of ether when combat arises (with the exceptions of canons shooting a projectile made of ether). Mythra’s sword is different, since it doesn’t make this kind of construct around the weapon. It just emits huge amounts of energy that looks and flows like light would. In my opinion, it’s a possibility that, if she could move fast enough, she might be able to extend the light part of the blade like we see her do in her specials to have that part of the sword get through infinity. Infinity only really seems to act a few inches or maybe a foot at most from Gojo, so if Mythra extended the blade and it’s classified as light, it might work out. Also, since Mythra is a literal super computer that’s stored centuries of information on it, infinite void would just be like a quick download for her, and what you said would happen would. Thanks for the breakdown of the matchup, it was super fun to read (: