Winner: @xXxGodzillaxXx/ @xXWinky_The_WolfXx
Correct Answer: Cloudtail... I think...

~~~
I was left alone with a cat with the name of a russet beast
When my mother dies under the striped one
I found my calling as I entered the group of no clouds
But then my last kin fell under the wing and left me
Though I spared two little ones who made me think of a fallen flower and the slain fox
I took them in, becoming the mother I wished I have
Though the illness took me away from them, the final petal has fallen, I am proud of them.
~~~

Day off from school!!!
~Night