Cassius is a French House music duo comprosed of producers Philippe Cerboneschi and Hubert Blanc-Francard, better known as Philippe Zdar and Boom Bass.

The gens Cassia, nomen Cassius, was one of the oldest families of ancient Rome.

prime mover in the conspiracy against Julius Caesar (died in 42 BC)

A brownish purple pigment, obtained by the action of some compounds of tin upon certain salts of gold. It is used in painting and staining porcelain and glass to give a beautiful purple color. Commonly called Purple of Cassius.