Chronotia
End of Time
Chronotia was created by Chronos to be there where time has ended, chronotia exists only within the source, and it is considered by all divine principles to be a dark place of corruption, a place that shouldn't have existed.
This is the place where timelines go to die, and when they do, all that is within them ends up in Chronotia.
Location
The location of Chronotia is in the world of Titan, it is one of Titans largest moons, one not conquered by Ekov, but one created by her, and granted to Chronos for this exact purpose.
Time in chronotia is a strange thing, it works much the same as in the void, as in, it doesn't exist. This all seems to happen simultaneously there, both instantly, and with infinity between them, one can easily lose track of reality here, if not carefull.
Travel
Getting here isn't easy unless your timeline has died, in which case it is. However, one cannot just travel here from Titan, because it has a time barrier around it, Chronos initially wanted all of Titan to become part of this timeless zone, but Ekov refused, and offered him this moon instead.