Worlds Beyond Death (слэш)

On the 2nd of May 1998, Britain was freed from its tyrant. Dozens fell in the fight for equality, justice and freedom. Dozens died in vain. For when technology triumphs over magic, Muggles attempt to wipe mages out, exactly as the Dark Lord had foretold.
On the 4th of March 2007, Magical Britain ceases to exist.
Desperate to undo the damage, Harry travels back in time to prevent Voldemort's demise.
Only, things don't quite work out as intended, as he ends up being reborn in a world not entirely like his own with a tattoo of a red eye on the back of his hand.
As small changes have a habit of doing, every distorted detail quickly snowballs far beyond recognition.
Translation in spanish available here: https://www.wattpad.com/1397379923-mundos-m%C3%A1s-all%C3%A1-de-la-muerte-gemerope-cap%C3%ADtulo-1