Have you seen this wizard?
So I just noticed that the rune they are using to identify the prisoners in Azkaban is Elder Furthark. Elder Futhark is believed to be a type of powerful magic that lasts longer than deep enchantment charms. And because of that, Elder Futhark is the perfect choice to identify the prisoner of Azkaban.
They choose the runes that describe the person’s character. So for the Sebastian case, I choose:
ᚢ Uruz represent a Bull. It symbolises Reaction, Defence, Conflict, Catharsis, Regeneration. Some also said it represent Power or Physical Strengh
I chose Uruz because I think Sebastian can be strong minded, as strong as a bull, and the way that he ‘never steps back from a fight’ shows the strength he has and an eagerness to fight.
ᚾ Nauthiz represents Need. It symbolises Restriction, Conflict, Willpower, Endurance, Self-Reliance
As you see, both of the runes have ‘Conflict’ in them because he is pretty much always in conflict with literally anything. Also, I think Nauthiz can also represent Sebastian’s confidence in the way that he is very confident that he can find a cure for Anne.
For the number next to the runes, I’m not quite sure where it comes from. So I just decided to use Arithmency, and calculate from his birthday. As we all know we don’t have his official birthday yet, so I tried to decide his sign first, I think he’s a scorpio, then I take november 9 (?) LMAO, and somehow he’s always got number 5! Twice! And I was like “uuuu the new fifth-year?? YEAHH DESTINY”
And for the last little runes below the number, I chose Ehwaz Horse (Twins Gods), Kaunaz Fire (knowledge), Hagalaz Air (Transformation), Sowulo Sun (Thunderbolt/ Wheel of Power), Algiz Protection (Divine Protection), Teiwaz Victory (Warrior), and Uruz again. HAHA that's it.