So I know many people talk about or atleast have thought about in their private minds about Harry, Snape, and no Nose Voldy representing the three brothers.
So here is my idea of possible clarity.
Voldy obviously represents Antioch Peverell (aka the brother you wanted a wand that could not be defeated).
Scar Head Potter obviously represented Ignotus Peverall (aka the brother with the invisibility cloak) cuz one the cloak and two he does indeed great death like an old friend when facing Voldy.
But Snape is a tough one to pin down honestly. But my idea why he represents Cadmus Peverall (the brother with the resurrection stone) is because of his mourning Lovely Lily’s death for years. He cant let go of his anger and sorrow for her death (such as the brother) and indeeds suffer til he dies and you know possibly reunites with his love blah blah blah.
So does that makes since???????