UPDATE: This has in fact been patched now so at this point this video is mostly pointless, could basically cut out the first 4 minutes and just have the silly montage at the end, but there could very well still be a person who has a corrupted save file after all this time, and might want to have fun with a T-posing dante that can attack.
Patchnote from Capcom: https://twitter.com/DevilMayCry/status/1237062238017671169
It's a miracle. Enough to make even a devil cry.
Confused? Check out the previous video: /watch/kW_e_t_aTebae
Dinocrusher's Twitter thread with all information compiled: https://twitter.com/dinocrusher/status/1235334388566708226