Mikusch

He's a robot (I guess you could call him an android but he's not  really human so...) and all the blue parts are there for getting  information out of the environment he's in. He can smell stuff with his  nose, his ears are microphones, his hands and feet can sense touch and  in his mouth is a speaker but can also taste things like food or drinks.  As he is a robot he doesn't need to eat but does it anyways because he  likes the taste. He has an extra container for used food in his body.  The blue marble like thing is there to inform others about his emotions  which were emulated at first but became real emotions. It changes colour  depending on emotions. Also it's pretty much broken so it changes clour  at random.

(Fun fact: the blue parts as well as his hairband are inspired off my fursona Hope's necklace)

Once  his emotions became real he decidet to change his hair. He has a little  man-bun-type of hair style and has a little curl on the back that is a  little bit longer than the rest.

The heart  contains a USB port, which Mikusch uses to update his operating system  or hears songs, watch movies etc. He can also charge a little bit of his  enegy with his USB port but not much he needs to recharge with the  electricity port on his back once every 5 days. He also likes to  download random voices through the internet to play pranks.