Fish was thought to be a ruler of the Lower Egypt or a part of Lower Egypt during the late prehistoric period.[1][2] He most likely never existed and is a modern invention due to misunderstanding of early hieroglyphic signs.[3] Fish is known only from the fish hieroglyph and was possibly a king of the prehistoric Dynasty 0[4] of Predynastic Egypt.[5]
He is known only from artefacts that bear his mark, a hieroglyphic fish symbol. The dates and geographic extent of his rule are not known nor is his actual name.
^Barry Kemp (a1), Andrew Boyce and James Harrell. The Colossi from the Early Shrine at Coptos in Egypt, in: Cambridge Archaeological Journal Volume 10, Issue 2, April 2000, 233.