Hey there, Banshee here. Here's a mesh modding tutorial I cooked up.
This tutorial doesn't mean it is the ONLY way to do it, however it is how I do.
Figured this out by myself and thanks to my knowledge in modding previous games.
Credits also go to Lynch for having thought me modding for WWE 2K20 last year.
Enjoy! Twitter: Banshee
C1 = character we want to mod.
C2 = charcter we need the tops of.
C3 = character we need the bottoms of.