This character is a Other Letter and is mainly used in the Jeroglíficos egipcios script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. The word that U+1300F forms with similar adjacent characters prevents a line break inside it.
The Unikemet database provides additional information about this hieroglyph. It is described there as “Man (enemy), seated on heel, both knees down, both arms behind the back, bound together with rope.”.
El Wikipedia tiene la siguiente información acerca de este punto de código:
The ancient Egyptian Man-prisoner is one of the oldest hieroglyphs from Ancient Egypt. An iconographic portrayal from predynastic Egypt eventually led to its incorporation into the writing system of the Egyptian language. Not only rebels from towns or districts, but foreigners from battle were being portrayed.
The nine bows concept of internal ancient Egyptian rebels, as well as 'foreign' rebels, began with actual bows, for example under Pharaoh Djoser's feet on his seated statue, 3rd Dynasty; (his feet rest upon 9 bows). The more prolonged use of the 'prisoner' hieroglyph in language and iconography continued into New Kingdom, and Ptolemaic times with the prisoner hieroglyph, as a "foreign rebel people" presented and named inside of a "cartouche". The 'cartouche' was often identified on its perimeter ring with the fortifying blocks of a city fortification, representing either the people, or their city-state location.