Blue is a male SilkWing dragonet
Cricket is a female HiveWing dragonet.
They reside in the LeafSilk Kingdom. Luna and Blue is a flamesilk and their mothers are Silverspot and Burnet 
Blue is currently in a relationship with Bumblebee and Luna is in a relationship with Swordtail
Blue and Cricket is almost like adoptive parents towards Bumblebee
Crickets mom, Katydid was not allowed to be with Malachite, Crickets dad and he was mind controlled by Queen Wasp for disobeying her