Spellbinder: Land of the Dragon Lord1997

Elvo:
Tell me where you come from.

Kathy:
I came here by accident. I'm trying to get home, but those two crazies won't let me go. They think I'm the only child in the world.

Elvo:
You are.

Kathy:
What?

Elvo:
Nearly two hundred years ago, a new kind of plague appeared. Tens of thousands of people died before a cure was discovered. Only a few hundred were saved. Unfortunately, the cure had unforeseen side effects. Those who took it became immortal.

Kathy:
Immortal?

Elvo:
That's right. We discovered we could live forever.

Kathy:
That's impossible!

Elvo:
How old do you think I am?

Kathy:
Forty?

Elvo:
I was forty-two when I took the cure and that was 180 years ago.

Kathy:
But that means you're 222.

Elvo:
That's right. Unfortunately, the sure also made us infertile. Since we took it, we've never been able to have any children.