Project Background Waifu Protocol is a metaverse protocol using ERC1155 NFT tokens which has functions like initialize, mint, burn, grantRole, withdraw, hasRole, shares, release, payee, receive, pause, unpause, revokeRole, grantRole, etc. The Waifu contract inherits the SafeERC20Upgradeable, AccessControlEnumerableUpgradeable, IERC20Upgradeable, PausableUpgradeable,…