ザテトラーク
He was sired by Theft (GB), a son of Tetratema (IRE), out of Daini Tyrant's Queen, a daughter of Soldennis. He was a brother to Daring and a half-brother to Izutada, by Tokino Chikara. Theft was the sire of Bostonian who also won the Tokyo Yushun (Derby). Tokino Minoru was inbred in the third and fourth generations (3m x 4f) to The Tetrarch.