Gracoxien made mental notes of the female behaviour for later use in further operations. Watching, satisfied, as she mounted him of her own accord, he shifted slightly, massive appendage throbbing within her already-sensitive walls, shifting around as it penetrated deeper into her sanctuary. Meanwhile, the Coxiens, given free reign by their father, started to approach Joe; tentacles spun about, one reached for her rear and started to move up her anal passage, lubricated by it's own toxins. Two others settled in her hands for her to work on, whilst several probed into her mouth for entry.