Star Weapon

Although Nimrod's hope that the Star Child would not only save but also free Nimrod from his bondage was a bust, Nimrod still had one last card to play. With all the power he had gained and a crash course on enuncia, as mentioned in the novels, Nimrod turned his body into a dozen mouths as he uttered every word he knew, causing a massive accident that put his body in momentary limbo, long enough for Nimrod to transform the Star Child into a blade, much like Drach'nyen. Using that sword, the Emperor's other pieces on the throne buckled at the **** trying to transform it as it tried to transform back the Emperor, allowing Nimrod to thrust the sword into the Emperor, getting stopped, but not before Nimrod pulled out a transponder beacon and said: "I believe I still owe you two planets, HERE'S A THIRD. HAVE THE GREATEST DNA IN THE GALAXY!"

Suddenly, three massive Tyranid Hive Tendrils appeared above Terra, one from Calista's Babe Tendril, one from Hive Fleet Behemoth (now partially immaterial and mostly filled with psychics or blanks), and one from Hive Fleet Leviathan. How they arrived was rather simple; they used the summoning of the Behemoth Tyranids to turn them into slingshots, bringing two forces max to their location thanks to the Warp.

Despite having a **** large enough to terrorise and decimate world after world simultaneously, Terra was easily the most defended place in the galaxy, and not even this amount of Tyranids could take down well-placed, armed, ready, and equipped defenders of this scale. Still, they served their purpose, bringing Calista to Nimrod, allowing him to activate a solemn vow of love he shoved into the Warp, becoming a permanent presence in it that would forever bind their souls. Nimrod used this Warp-sworn marriage to connect to Calista and her tendril's Blank power, filling the Emperor's throne room with so much concentrated Warp energy that everyone died and Nimrod's daemon essence was incinerated. As for the Emperor, the concentrated Blank energy and his shard turning into a weapon against him left Nimrod with little energy, allowing him to materialise his soul thanks to its girth, further counteracting the Emperor and pushing him over the edge. The Emperor could do nothing, requiring him to give up on restraining the warp storm under Terra, exporting some of it to space, hurting the Imperials, but leaving the Tyranids not from Leviathan, just as Nimrod had expected, watching as the Leviathan Tyranids assaulted Terra and the rest of the Sol system while the other two remained in orbit. As for the Emperor, his releasing of the warp storm was another part of his master plan, allowing Abaddon's Black Legion, Lufgt Huron's Red Corsairs, and the full amount of forces each god could unleash upon Terra.

Once again, Terra is under fire by a **** one might think it couldn't handle, but with the Tyranids offering the bodies and feasting on the literal trillions of humans, Chaos could at least get to the planets. Chaos quickly thanked Nimrod by empowering him as Calista learned to curve her power away from Nimrod, giving him the strength he needed to summon Abaddon, ordering him to strike the Emperor where the sword rests, in the ribcage. Abaddon had the mind to kill Nimrod for being a mortal looking at him, but Abaddon saw the precedence of the situation and focused on the Emperor, lunging at him.

Nimrod used this opportunity to launch at the Emperor's head as the gods, Tyranid Hive Mind, Drach'nyen, the Star Child, the warp storm under Terra, Calista, and Nimrod all assailed the Emperor, both physically and mentally. For all his power, the Emperor was defenceless at this moment, unable to stop all of this trouble, leaving him to deal with the greater of the evils, barely killing a boosted Abaddon at the cost of countless human lives. On the bright side, the Emperor's Star Child Sword, the Star Weapon, had its energy make contact with Drach'nyen, blending the two as they launched out of the Emperor, to the walls of the throne room. As for Nimrod, he made it to the Emperor, connecting to the Emperor's soul, cancelling the **** contract as he disappeared back to that far-off planet where he collected the Star Child. As for Terra and the traitors/Chaos, the warp storm was re-contained, and the enemies ran, leaving just the Tyranids, who quickly went into faster-than-light travel back to their forces to avoid being killed, gaining the Emperor's DNA and a lot of biomass.