Game idea and if can be done with just blueprints!

Yes i wanna make an Action RPG like diablo 2 path of exiles and grim dawn to list the style i am wanting to make and wondering if i can do it all with blueprints or would i have to write code cause i have no coding exp!

Okay so here is my burning question…can you mix and match say like using code and blueprints at the same time? so if i buy someones coding can i use blueprints along side using coding?

I would also like to do a Diablo 2-like game but I know it’s not possible alone. You’d need a proper team for it.

You can totally make a Diablo-inspired game all by yourself. Just not with the same polish, scale, quality as an actual Diablo game.