Desert Update with Ancient Villager & Sand Golem

My idea is called "Sand Adventure" — a desert-themed Minecraft update. It introduces the Ancient Villager, a wise mob found in Sand Temples. He trades sand blocks and a special item: the Sand Drink. When given a bucket of water, he recovers and unlocks the achievement “Rescue the Villager.” Protecting him is the Sand Golem, a strong defender built with 4 Sandstone blocks and a Carved Pumpkin. He replaces the Iron Golem in desert villages and attacks hostile mobs with sand whirlwinds. The Sand Drink grants the effect “Sand Player,” allowing temporary flight and access to sandy items like desert armor. This update adds new mechanics, lore, and builds on desert biomes with unique interactions. I hope this idea brings more life to the desert!