Kavus Mirza was the self-declared Shah of Shirvan in exile after the downfall of Qasem Mirza.
He was member of the Shirvanshahs and was the nephew of Burhan Ali.
[1] He invaded Shirvan from Dagestan in 1577/8, but was defeated near Shabran.
His fate is unknown.
This biography of an Iranian ruler or member of a royal family is a stub.