Yuehui

In Genshin Impact, Yuehui is a miner who appears near the entrance to The Chasm. As the client of the Adventurers' Guild, he commissions the Traveler to investigate the anomalies in the area after The Chasm is reopened. A key character in the plot, Yuehui guides players to start their exploration of The Chasm and advances the main storyline. His dialogues with the Traveler also reveal some of The Chasm's background stories and foreshadow the subsequent adventures. Additionally, players can receive extra rewards by talking to him after completing relevant quests.