Chapter one: The trees

Willow and friends are secretly descendants of the Celestial fighters. Willow was originally acting as a normal child, but as the people of Earth started to cut trees, she started getting angry. As she did, she got to witness and discover her true power. Not being alone, she had her friends which were some help between both worlds, Earth and Gehenna. (type of religion Hell)

Names of descendants:
Willow
Ace
Enki (Sounds like MCD, I know)
Luna
Adri
Zoro