He is fearless. When he started existing he got food and he ate all of it all by himself and only got a little sick! Which means he can handle anything right? Right. flopping back he looks back towards the human wagging his tail before hopping forward toward toothless's nose.

He barks, one, two, three before jumping forward as Clint tries to grab for him to be knocked to his feet by more of them.

"Lucky heel! Lucky stop!"