On the journey through the Great Snow Plains, Wang Yang instructed Luo Hu to help take care of Lang Ye and his group, but in reality, Su Wan was the one responsible for them.
It wasn't that Wang Yang didn't trust Luo Hu, but mainly because Su Wan, being from the Nine-tailed Spirit Fox lineage, was somewhat aligned with the Snow Wolf Tribe, which made her more suitable for the task.
This arrangement could also be seen as a strategic connection with Su Wan, which might be beneficial in the future.
After handling all the matters, Wang Yang prepared to leave the Northern Territories with Su Yue and head to the Western Region to attend the Summit of the Celestial Mountain, but before leaving, he had to inform a certain prince.