In terms of geographical location, that valley could be described as quite ordinary. Not only does it lack any nearby NPC cities, but the valley itself does not occupy any significant strategic location either. Under normal circumstances, one might presume that the valley would not have garnered anyone's excessive attention.
However, within that nondescript valley, the Blood Moon Lord had stationed his powerful forces. He had not only stationed a significant number of Blood Moon Clan monsters there, but even the minor bosses of the Blood Moon Clan were frequently patrolling the area. Looking at the Blood Moon Lord's level of protection for that valley, Zhou Tian thought it even surpassed the protection around the lakeside where Madame Blood Moon resided. Its commonality was coupled with seriously heavy defense, which was quite odd. Even if someone who didn't know anything passed by, it would not be hard to guess that there must be an important 'secret' hidden in this valley.