In Greek lore, the father of the titans is Cronus. He is the ruling Titan who overthrew his father, Uranus, to seize power. Cronus symbolizes the cycle of time and destiny; however, he also fears being overthrown by his offspring, leading him to swallow his children. This myth illustrates themes of power, fear, and the inevitability of change, emphasizing the transition from one generation to the next. Ultimately, Cronus's reign ends with the rise of Zeus, marking significant shifts in mythological narratives.