Firefly Glen Nighttime coming

Can one be a soldier if they are alone?

The query was made to his paws, for Crowfeather could not quite meet the gaze of the stony man. 

How had Germanicus gone so long as a soldier and nothing more that he could not feel the hardship of being on his own? Crowfeather could not believe that to be true, not with his heart. It was a thought that would eradicate any hope he had left within him.