Something that should be commonplace in the world, but for the lone wolf it receives little to none from it's viewpoint as it wonders what it has done wrong to earn such a callous treatment from the others.
It is trying so hard to be accepted to the others but it hasn't worked or clicked in the lone wolf's mind and it ponders why it has to fight so hard in order to receive this simple thing that is common in the world around it, from the bugs all way to Mother Nature herself they all have it but why not the wolf?

Has the wolf done something wrong and has to pay a penance? Or was his belief and his soul too strong and frightened away the other animals that it wants to be accepted by? The questions linger in the wolf's mind, it has tried to be accepted with the others only to result in it's failure more often than not with no end in sight. The animals do not hang around and go on their merry way, the lack of acceptance angers the wolf.

The wolf bares it's teeth now on guard and angry, still dejected from the  animals earlier it stands alone seeing the others as it fuels his rage and the darkness  smiles seeing the lone wolf and pounces on the chance to make the once bright wolf that was filled with happiness and optimism turned spiteful and angry. Willing to make the lone wolf an ally of darkness.

Will light bless the lone wolf? Shining it's light not only onto the wolf but also to his heart as well to save it from the clutches of despair as all it wanted was to find those that were just like him or for him to simply be understood or a feeling of belonging like the other animals had, it is not bad as it has been portrayed to be.

The wolf now has two available options, to be swallowed by the engulfing darkness around him and never return to the side of light? Or will someone from the depths of the darkness take a chance and pull him out of the darkness to bring him to the side of good and what is right? The wolf doesn't know what it happen next, as it bares it teeth once more ready to fight for what belongs to him like the other animals in the forest had obtained. It will fight for acceptance, as the resentment from the wolf's heart grows as it is ready to fight any resistance.