Usar "castellated" en una oración

1. Neither man nor beast threatened him in the solitude which brooded over the castellated isle of Xapur

2. With a baffled shake of his head, Conan lifted the countess into the palfrey's saddle, and then mounted the war-horse and reined toward the summits that castellated the sky

3. The so-called "Jesus Nut" was the castellated nut that held the main the rotor blades of