Answer:
A father's child, a mother's child, yet no one's son
What comes down but never back goes up?
Where can you find roads without cars, forests without trees and cities without houses?
With sharp edged wit and pointed poise. It can settle disputes without making a noise.
A person's greatest asset.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?