The Onyxrainbow (Fanfic)

After being heros of earth the duo head to a planet made of a material that seems like onyx but it's
different then the jem, the ground is like earth's and can grow plantlife the animals are semi-human
and can walk upright, the water is fresh and tastes so cool and clean, the air so smooth and crisp.
What would a planet more advanced but taken better care of then earth need these heros for and
can it all be a trap for Alex who seems to be a prince, and somehow they know Kitten and her
secret adentaty and seem to respect and trust her, also incountering another dementional version of
herself who comes in to help the duo in the time of need