What is your opinion on Harry changing his family name and taking a new one? (Suggestions for names are welcome in the comment box or in the Discord server.) (Patreon)

Now that Harry is inching towards the majority, he'd be gaining total control over Avalon. He has already made a separate banner for himself. The question arises whether Harry should take a new family name. Are there any suggestions?

I have some names in mind, like Blackstark(because Harry is known as the Black Wolf), Wandragon (A combination of Wand and Dragon to form a name similar to Pendragon),