Baphomet is Mahomet

According to the testimony of an unnamed Italian Templar, for example, one of his fellow knights showed him an idol and said, ‘Adore this head. This head is your God and your Mahomet’.

The name Allah is derived from the Hebrew Chaldea word Halal which is the NAME OF SATAN in the scriptures in Isaiah 14.12, "How art thou fallen from heaven, O Lucifer (HALAL), son of the morning! how art thou cut down to the ground, which didst weaken the nations!"

https://www.history.co.uk/shows/knightfall/articles/were-the-templars-secret-devil-worshippers