Tengu

Tengu (天狗, "Heavenly Dog") are a race of spiritual entities that have existed for centuries, having built up a reputation for being both protective and vengeful creatures over this long timeframe. They are entities that are often born and live within the Yuanren, though some have been known to travel to the Human World at their leisure. They are seen as the personification of storms and winds, and people are wary to come near a place under the protection of a Tengu, for fear of the sky's wrath.