Sopdu

Sopdu appears within Egyptian stellar and funerary theologies and participates in syncretic genealogies rather than a standalone birth myth in the supplied sources. In the Pyramid Texts the compound Horus‑Sopdu is presented as the offspring of Osiris‑Sah and Isis‑Sopdet, linking Sopdu into the network of sky/stellar deities (Sah = Orion, Sopdet = Sirius) and into royal funerary ideology.

Two principal iconographic types are attested: a falcon seated on a religious standard, often wearing a two‑feathered crown and bearing a flail over his shoulder, placing him visually among falcon sky deities; and a Near Eastern warrior figure attired with a shemset girdle and holding an axe or spear, an image used in his border‑guarding role at eastern frontier sites.

Sopdu functions primarily as a protector: he is described as guardian of Egyptian outposts along the eastern frontiers, helper to the pharaoh in controlling foreign inhabitants of those regions, and is given the epithet 'Lord of the East' in the sources. In funerary contexts (Pyramid Texts) he is said to protect the teeth of the deceased pharaoh. Cosmologically he is associated with the star‑deities Sah (Orion) and Sopdet (Sirius) and incorporated into compound divine identities such as Horus‑Sopdu.