TBATE : Madness after Despair

After the war, grey is left alone, every person that he has once knew, every one of his loved one are dead, the world is nothing but a shattered ruin of what it once was.
After falling into despair he finally found an final hope, the fate edict.
But the fate edict is not an easy task to take on and after a long time his hope begun to crumble and with his last hope gone, the madness was all that was left to take his place.
But grey isn't the type to abandon everything so even after falling into madness he continued to experiment on the fate edict and he managed to return back in time.
What will happen that time ?
Will he save everyone or will he, like the last time, see every of his loved one die right before him ?
Will he be able to take on the burden of the war on himself until the very end ?
Or will he crumble under the pressure of fate ?