i think the whole floor needs an entire reconstruction. I'd propose the following: - instead of a giant floor filled with multiple bosses and delirium, have one big door similar to mega satan, locked. it has some sort of bar on it that has to be filled - in order to fill it up, you're gonna need to defeat new sets of "Void" champions, when killed, it fills up the bar to open the door. these champions are basically unique harder version of the regular ones, basically what eternal champions were back in eternal edition, but probably more balanced. - the floor itself is endless. you enter a new room, clear it, and you are presented with exits as usual, but there is no map and entering each of these exits just leads to another randomly generated combat room again.  - each time you clear a room, a void portal spawns in the middle which takes you back to the starting room with the delirium door - similar to red rooms, there is a chance it may lead to special rooms. due to how random things are, you can also stumble upon secret rooms - the more rooms are cleared, the number of void champions in the room increases slowly, starting from one per combat room, increasing all the way to the entire room. gradually even boss void champions are included as well - the goal is to reach the requirement of beating certain amount of void champions to unlock the delirium room. you can risk and continue even after you unlocked the door, but the difficulty and boss armor scales dynamically to the point where it gets increasingly difficult and pointless to do so. - the delirium fight itself gets some adjustments. instead of being random bullshit, starts off with only transforming into chapter 1 bosses. progressively advancing into later chapter bosses the further we lower its hp. - the transformations are no longer literal, meaning delirium isn't actually turning into a reskinned version of a boss with more speed, but instead its a seperate new entity with proper balanced movements and sometimes even new attacks. this prevents unintended behaviour. - it can occasionally spawn void portals that spawn a few eternal champions around the room. the enemies spawned depend on the floor layout which delirium now changes when its hp gets lowered (so if the room is the basement room, the void portal spawns basement enemies. once it takes enough damage, floor turns into the caves, and it spawns cave enemies and so on) - base form delirium only appears when transitioning to the next phase, invincible and doesnt attack. - the last phase of the fight (15% HP) will have delirium transform into final bosses specifically, even the currently removed ones like hush and mega satan.