Bixi

Sources present Bixi as a named figure in Chinese mythological lists—one of the nine sons in the broader dragon‑son tradition—and, more importantly, as the conventional mythic referent for a tortoise-bodied, dragon-crowned stele mount. The tradition of tortoise-mounted stelae dates back no later than the early 3rd century (late Han), with archaeological and funerary examples recorded from c. 205 AD onward. Later dynastic regulation (notably Ming decrees under the Hongwu Emperor) formalized who could receive such tortoise-based funerary tablets, tying the motif to state ritual and rank.

Depicted as a composite of dragon and tortoise elements: typically a turtle-shaped body or carapace carrying a vertical stone stele, often with dragon ornamentation on the head or the stele itself. Stone examples vary widely in scale—from modest stele mounts to very large monumental turtles (e.g., an excavated 1,200‑year‑old stone turtle 8.4 m long, 3.2 m wide, 2.6 m tall, weighing 107 tons). Some early stelae show rounded tops with dragon designs in low relief associated with the tortoise plinth.

Sources do not ascribe animate powers, agency, or supernatural behaviors to Bixi beyond its mythic identity and its long-established role as a sculptural plinth. Its 'behavior' in the documentary record is cultural and functional: Bixi sculptures serve as mounts for inscribed stelae and as material markers of memorialization, rank, and imperial authority. Popular practice includes rubbing Bixi sculptures for good luck, but no source documents Bixi moving, acting, or performing miracles.