He had convinced himself that they didnt care about him, that they wanted him to give into the madness that surrounded his mind in its haze. He began to feel hatred for them, they were his brothers and sisters who didnt care about him, who did nothing to help him, or so he thought. So while the Demon Soul was being forged, the unexpected happen, something that would change the fate of azeroth, and of Neltharion our beloved earth-warder.
Alexstrasza came up and asked
"Neltharion, are you okay?"
And everything changed, the future that was supposed to be his destiny was shattered.