Sigh. This again.
Wolves are not "innocent", nor are they "kind". They have no reason to be, first of all, as they have no moral 'code' as we do.
in·no·centNot guilty of a crime or offense
-
the arbitrary execution of an innocent man
- he was innocent of any fraudkindHaving or showing a friendly, generous, and considerate nature
- she was a good, kind woman
- he was very kind to me