The four siblings arrived in a Dimension that seemed quite barren and remote in it's appearance, with them sensing that nearly all the vitality of the realm had seemingly disappeared.
"How? How could anyone even accomplish something like this? To drain the very life out of a realm until it stands as merely an empty husk of itself!!?" Oogway said, his serene and calm appearance fading away as he grew enraged at the blatant disrespect of Nature.
Having become a master of Chi and Nature Energy, Oogway stood as one of the few Sages that actually could deserve that title, with him usually basking in the energy of the Dimensions he visited.
He has never visited a world that had no type of vitality in it before, and that was simply because the notion of such a thing even being possible seemed impossible.
Yet now, he could feel the silence of the world around them, it not even able to weep or cry, showcasing just how long the realm had been dead for.
"Is this what happens each time they leave a world? They don't destroy it but rather leave a dead corpse of a realm after they are done draining everything from it. This... This is just madness!! It could lead to the very destabilization of the World itself!! Why would anyone choose foolishness like this?" Jörmungandr asked as he lost any form of remorse he may have had for destroying the entire Clan, as any group of people who could willingly perform such evils deserve to be wiped out.
He had seen various races across multiple Dimensions in the Universe, but he had never watched any of them perform a cruel act to the same level that he was learning about the Otsutsuki Clan.
"I didn't think that they could be worse than even Hell Lords." Fenrir said, that even the Hell Lords would not completely drain the energy from a realm, they would simply subjugate it and merge it into their own to increase their power and territory.
Irene said nothing as she stepped forward, her eyes scanning across the people that walked along the streets below them, with her closing her eyes as if wondering just how many of them didn't know the true nature of their Clan or how many worlds were buried just for them to be able to enjoy their lives.
Thankfully, there were no children below, allowing Irene to continue without that great moral dilemma.
Universal Energies began to accumulate in Irene's Dragon Heart while her own immense Mana swirling around her body, with it making the gravity around her twist and turn.
This spell stood as one of the few that Yao had deemed to be forbidden unless facing a Category 5 threat, those that either have the potential to be a Universal Danger or already are one.
Only her children, Yamamoto, Nabu, and August knew of those spells, with them being akin to the Weapons of Mass Destruction that Yao knew of in her past life, and the spells usually carried horrifying aftereffects alongside them.
"I call upon the very essence of Death, with it being granted to beings that deserve far less. Let these parasites fall into your grand grasp and succumb to the eternal rest. Let this be the beacon that shall send these beings into a state of unrest, so that they can feel half of the pain as the world's the consumed.
I grant them entry into The Hallow Field of Ashborn!!"
The spell she just used was one that would drain any and all vitality from any living creatures that existed in the realm.
Irene felt a spell of this nature was fitting of creatures that drain the life from realms, and she watched as the dark smog encapsulated the entirety of their Clan Compound, and the civilians fell onto the ground, their healthy bodies becoming mummified in seconds as they screamed in agony.
"WHO DARES!!!" The Main Branch Member that led this Colony yelled as he burst into the air alongside his closest guards, with Irene looking at her three siblings and nodding, with them now each having a target and ready to ensure that the message was sent to the Otsutsuki Clan.