Ok, so imma write a sonic and the black knight fanfic... it'll be interesting and yadda yadda yadda, but i need help. What kind of animal should Lancelot's (shadow's)servant be?

maybe a dark chao? maybe a skunk (black fur),hedgehog (probably too common),or a hawk thats mysterious. bat? helldog? rabbit? maybe 당신 can make up an animal.(this is like rly recent so i doubt that Aviera needs a animal type)

I THINK IT SHOULD BE GWENDOLINE, BUT THATS MY OPIONIN. ANYWAY MAYBE........A.....LITTLE KITTEN? I WROTE A LANCELOT(SHADOW) FANFIC TOO.