Demo of my RPG inventory system (you can find it on the forge as well, as CC0)
The character has one parent actor (the body) and child actors(feet and head). These can all change appearance based on what equipment is picked up.
As a bonus there are stats that are modified based on equipment.
If you have feedback write a note below. Also if you use this somehow or make a better version, let me know! As it is CC0 you don't need to give me credit unless you want to. Art resources are from www.opengameart.org and are all CC0 as well.