Venturing into the Pale Heart & defeating the Witness created a rip in the time-space continuum, which opened up a "Portal" that we've been stuck in ever since... time doesnt exist here, so we keep replaying the same battles over & over again, trying to slightly "Modify" them each time, hoping to break free from the continuous cycle in this non-linear reality... but it hasnt been enough... maybe if we can summon all the strongest enemies from our memories, in one final "Pantheon" where we over-load the battle with every single modifier all at once... we might just displace enough energy within the "Portal" to collapse it into itself & eject us from its hold for once & for all.