so roku is the first dragon with 6 legged just like skyglider did this and he is male same with the doku and he is friend with doku a faceless acid dragon and he is also have ability is called the blockage buster ramming this ability gives his power to ramming on blockage that are toughest and stronger and he is also able to make it stealth and he can climb on wall with six legged and also he has a self healing or self regenerating for leg cut off when he get cut by blade and when it cut on middle leg the middle leg loses and he will regenerating back on his middle leg when is not healed it and it regenerate middle leg back and also when it got damaged he will healed abd he will be 10th member dragon in azure group