Savatage is an American heavy metal band founded by brothers Jon and Criss Oliva in 1979 in Tarpon Springs, Florida. The band was first called Avatar, but, shortly before the release of their debut album Sirens (1983), they changed their name to Savatage, as Avatar was already taken by at least one other band. Savatage is considered to be an integral part of the American heavy metal movement of the early-to-mid-1980s and has been cited as a key influence on numerous heavy metal subgenres.

John Nicholas "Jon" Oliva is an American singer and musician. He is best known as the co-founder, keyboardist and lead vocalist of the heavy metal band Savatage, which he co-founded with his younger brother Criss Oliva. Since 1996 he has also been a songwriter, musician and vocalist in Trans-Siberian Orchestra. Producer Paul O'Neill referred to Oliva in numerous interviews as the single greatest vocalist/musician he has ever worked with.