Answer:
I begin and have no end. Eventually I will be the end of all that has begun.
I am a word of letters three. Add two and fewer there will be. What word am I?
I have a mouth on my head and eat everything.
My first though water cures no thirst my next alone has soul and when he lives upon my first he then is called my whole.
I reach for the sky, but clutch to the ground. Sometimes I leave, but I am always around. What am I?
The strangest creature you'll ever find: Two eyes in front and many many more behind.