So, what this exact rune means?When they found the sword, Muradin read the inscription on the dais: "Whomsoever takes up this blade shall wield power eternal. Just as the blade rends flesh, so must power scar the spirit."
Oh, i realized thats not the description of the sword runes, but the pedestal inscription. Damn.
Put 10$ on Frostmourne being forged out of the Jailer's soul. Thats why Jailer has big black hole in his chest.
Think of Arrancars from Bleach.