The one reporting information to Gaven wasn't a Dwarves Elf, but a Naga with a human face and a snake body, Alhashan, the former Vizier Spirit Soul Naga of the Lizard Court, who is the leader of this Shadow Wing Task Force.
This snake had survived for so many years under the temperamental Lizard Queen, not by flattery, but by possessing extraordinary abilities. The current state of the Lizard Court owes at least half of its success to him.
If not for Gaven previously holding the cheating Undead Divinity, he might have really escaped.
If you want strategy, he has strategy; if you want patience, he has patience; if you want capability, he has capability.
The only concern worth worrying about is loyalty, but it can be disregarded since his soul's essence is under control.
As for whether he is merely pretending to be loyal, like he did with the Lizard Queen, while secretly planning to escape again,
