Use "high-and-mighty" in a sentence

1. His high-and-mighty self thought he could waltz in and out of Nathan's life whenever the fuck he pleased, with some expensive toys and a cocky-ass grin on his face

2. Even though those who had fought with him in the ambush at Whispering Woods knew something most commoners did not—that even a high-and-mighty dinosaur knight could be pulled off his high-and-mighty dinosaur and done to brutal death by the meanest hands—they were in no way prepared for the emotional shock of facing such knights in the middle of open ground, with nothing but air and flowers to keep their powerful mounts from grinding them to screaming paste