"I have a way to solve Mr. Jolis' case, your majesty." V smiles brightly, the pupils of her brilliant blue eyes seeming to sparkle. Although she was not a medical expert, V and Nero had undergone DNA tests back in the human world.
At least, V had heard and read in some articles about the DNA test procedure.
"In what way?" Ares raised one eyebrow.
"It's called a DNA test. It's a kind of genetic identity test to determine bloodline. If Mr. Jolis is indeed a descendant of Duke Booker, this test will show the results accurately." V retorted confidently. "It's just that I need your help. This test must take samples from both Mr. Jolis and Duke Booker. It could be hair, blood, or saliva. I'll have to discuss this with Arthur. Sellia has some talented scientists, right? They must have the proper equipment."
Ares paused, thinking. "There is no such test in the Netherworld. But to find out the bloodline usually uses detection magic. Only Sellia has that ability."