element type - water/dream , location found - deep sea , favorite food - bioluminescent algae.

description/ lore : 

egg description - this egg has fluffy gills. 

this egg sprouts gills to breathe in the water , the antenna are long and brightly colored on the tips , the egg has an eye like pattern on it with two spikes protruding from the bottom. 

hatch description - from birth change will come. 
this hatch has small stubby legs and a fat stubby tail with webbing around it to swim in their deep sea homes , this hatches color is determined by water temperature during incubation. 

hatchling description - this hatchling likes to hide where it shines brightest. 
draxolotl Comes in 4 colors : pink (freshwater ) , white (saltwater)  , purple ( river) and teal(ocean). gills filter water with their colorful feathers , hatchlings have two stripes on their back and eyes that glow in the dark. 

adult description - this dragon has big fins. 

the webbing on this dragon has gotten longer extending to the dragons head, fins are huge with reminders of this dragons stubby legs , this dragon has a sleepy nature but gets lonely. 
 

story

Draxolotl were swimming In their deep sea homes when they discovered some bright small lights swimming around , upon eating one they came to notice themselves changing , their markings now glowing brighter in The dark , they realized in eating the small lights they would be brighter to find each other but only in the dark.