Drok'Rah moved to each of the designated locations his Queen had ordered him to. Leaving a Small group of Warriors at each point, accompanied by a trio of Lictors for scouting, and a rabble of Termagants for support. After each team was set up, a few dozen Rippers were sent out to begin their biomass collection. 'Rah had never seen a world before and this one was a special one to be introduced to. So many different Biomes were so near each other. The transition was uncanny, almost entirely fake. While his kin knew nothing else but to feast, he found beauty in the World. He would be sad to see it be turned to a empty shell, but it just meant he could see more worlds in the future.
Sadly, this world's inhabitants were hard to break down in the Digestion pools. Providing less than half of the Biomass most organisms can can provide. The Queen of course couldn't had known this. It was her first time ever actually controlling the Hive itself with out the Hive mind for guidance. She was making her own decisions now. She had destroyed many worlds before she had turned to this one and remembered them quite clearly. Only hoping her lack of true experience leading wouldn't be the end for Her and her children.
Once each of the 'camps' had been established for scouting, the Queen did something very risky. Birthing every single last children she controlled, the Brood nests popping open with acidic goop. Dropping the sleeping Tyranids to the floor. In less than an hour they were all organized so that each of her few warriors maintained proper synapse with the smaller forms. She sent them off to a Dark treacherous land. Anything One hundred meters out was invisible to the naked eye as a thick Fog laid on top of the wet soil and the shallow murky water. It mattered little to the Swarm. The wildlife could be heard all around, mostly insect and frog like creatures producing noises for mating. Soon only a still quiet shall remain. Cypress trees sprouted out high, carrying multiple Birds of prey species. It was all for the taking.
Drok'Rah was at the forefront of the Invasion of these wet lands. Gargoyles flew into the sky, massacring all other flying animals and Avians with deadly proficiency. Letting their corpses fall from the tall Trees the were once their breeding grounds. Hormagaunts slashed and tore everything and anything that came to their path. From large reptilian beasts, to Giant four legged mammals. While the swarm was just a shadow of it's possible strength, all unintelligent life was just an open buffet to them. Hundreds of Rippers were at the most back of the Invasion. Some of them eating the carcasses of the Animals that were already Slain by the frontal forces. Others Rippers were mutated with a Proboscis to drain the hundreds of Pools of dark water that made up the land, not only for the consumption of the water but the millions of insects and microscopic organisms that inhabited them. Nothing was spared or wasted. All would be consumed.
It only took them several hours to clear out most of the Swamp's life. While the Dominatrix was more than happy with the results, there was still so much more to do. This was just the very beginning until they can establish a connection with the Hive Mind. She wasn't sure what was the true next step. Only that another node must be captured...