Who is the god of war?

Can you please elaborate on the identity of the god of war? Are we referring to a specific pantheon or culture's deity associated with warfare and battle? Is there a particular mythological or historical context that you're referring to? Additionally, could you provide some details about the attributes, symbols, or stories that are commonly associated with this deity? It would be helpful to have a clearer understanding of who the god of war is and the cultural or mythological significance behind the title.