Comments of chapter undefined of Fairy Tail: Metal and Threads

hey if you are going to add the characters of black clover you could have them be near the alvarez empire with clover kingdom being a sub-kindom under the alvarez empire where the grimiores are similar to the books of zeref but instead of creating demons they bond to a wizard and grants them a specific type of magic. Asta's could be a prototype to try and grant the powers of a demon to a wizard since demons are loyal and wont try to kill him like he wants so he sealed an antimagic demon within a 'grimiore of zeref'