China Naming Network - Weather knowledge - What is the relationship between Xiaoyu and Mo Yuan?

What is the relationship between Xiaoyu and Mo Yuan?

Brother and sister. Mini World is a highly free casual 3D sandbox game, operated by Shenzhen Mini Play Technology Co., Ltd. Sister Xiaoyu found her long-lost brother named Mo Yuan while parkour. It's not the kind of relationship people say. Xuan Mo in the mini world is a member of Xiaoyu family.