"Parahumans." Tucson turns his confused expression from Dragon back to you. "That's what we call people who suddenly develop strange and amazing powers. Indestructibility, lasers, advanced technology, teleportation; all sorts of powers are possible. They can't be learned, and they aren't taught. That's been tried and failed. They just appear without any warning."
"Spontaneous manifestations of Rare Skills?" mutters the admiral to himself. "How many of these powers are there?"
"How many parahumans? A few tens of thousands over the entire world. A large number, but just a drop in the bucket compared to the billions that make up our total population. How many powers?" Dragon shakes her head. "As many as there are parahumans. Some parahumans' powers share similarities, particularly those that belong to close relatives, but there is always some difference."
Tucson stares at her, then you, then her again. "I see," he finally says. "I must admit that I have never heard of such a thing before, but I would have to consult with the Infinite Library to be sure that it is truly unique. I would recommend you give this information to the Enforcer team, as well."