editing player character

so i was thinking about making a mod to completely change the player character models, armor and inventory system. the thing is, i dont have that much experience with modding (ive made a couple mods and know ue4 quite well) so ill need some help with stuff like changing the character creation screen (like the play as dino mod) and adding more clothing slots to the inventory. here is a link to my steam post if its more convienient for you: Steam Community :: Discussions