Review Detail of Bishop_990101 in Harry Potter Natural

It is a very good story, although it is quite confusing at first. I think my confusion is highly attributed to whether or not the MC is a game character from a D&D game, which makes sense as to why he wouldn't have memories of his parents and can "metagame" calling jargon from D&D, but the point that he can't use wands seems pretty stupid to me. He does not need spellcasting focus as a wizard, but that does not stop a wizard from gaining a spellcasting focus. A wand in Harry Potter could be counted as a magical item and if he does have other items that he's attuned to then systematically sure. But, spellcasting foci doesn't need attunement to functionally use, so why can't he use wands from Harry Potter.