C1480 Longevity
For someone like Charles, ten years of time was nothing, a normal person's lifespan would probably be around 70 years, but as long as you practice a few bloodline techniques, you can very easily extend it to 100 years. Right now, his lifespan is equivalent to a Count, so his lifespan has already increased to 300 years, and he still has a hundred years left, which is already considered very good