Is this allowed? No copyrights, etc?
All the blockchain assets are backed by authentic and authorized items.
It's a nice idea, but you must show us some "proof of evidence". Spells of Genesis's project with blockchain cards and BCY (BitCrystals) are backed by their company EvergreenSoft and they are making their own cards with crypto-world theme, and that cards can be used in their games: Moonga and Spells of Genesis.
What about you? Do you have any company? Do you have any deal with Disney/Lucasfilm or their affiliates for selling their products or using their characters and themes?
As I told you it's a nice project but before to launch it as a IPO, you must proof some evidences to get our support.
