Equipment question

I already have downloaded the Infinity Blade Wariorrs assets but I want to use them for making equipment, like chest, legs etc…
So I want, for example, to make an equipment with the warrior that make only 1 “prefab”.
There is the chest, helmet, legs etc… but I want them to be items that can be dropped by monsters.
Sorry for the stupid question but I wanna make an RPG with the infinity blade just for starting because I’m even totally new in Unreal Engine 4.

I think it was a bit confusing, so I post the question again:
I have the warriors in the infinity blade assets, but I want to use their armors to make parts of the armor that can be dropped or equiped.