Ikaru5
Lost longevity can always be recovered, even more so if we remember that he is not fully human, his werewolf side, no longer cursed, can help with this, and certainly in addition there are rituals that help him live even longer when he remembers the original book that the former director of Hogwarts who lived to be approximately 354 years old, comparing himself to Dumbledore (who refuses the use of any ritual as he classifies this branch of magic as black magic) who at 110 already looked like he was in his final years, another thing he can to do is to earn an order from Merlin in advance with, for example, the potion that helps werewolves maintain their sanity during transformation, he already knows that it is possible and at least one ingredient of the formula that its inventor used in the future and that is why he won this medal, so Why doesn't the MC use Snape's talent to plagiarize ahead of time and become an internationally recognized potions master to shut up the Black couple and gather power and influence on the political side of the country?
Itâs true that you canât cast spells in the muggle world at this time while youâre underage, but youâre forgetting what Dumbledore did. He charmed a blank piece of paper and handed it to an orphanage worker to convince her to allow him to have access to an orphan. All the wizards do that when theyâre asked for identification. You just simply need to charm a bunch of fake business cards, badges, and other miscellaneous items you can use to tag people you need to affect.