Sentinel

Sentinel is introduced in Light Bringer as a horse-sized chrome orb with extendable lance and multiple tool appendages, serving as a formidable combat and utility entity in the Red Rising Saga. Its appearance marks a significant technological advancement in the series, representing the pinnacle of advanced mechanical warfare and support systems. The entity's design suggests it plays a crucial role in the escalating conflicts of the later books, combining offensive capabilities with versatile tool functions.