Amazing goat:

William Windsor (known as Billy), a goat in the military, was a lance corporal in the 1st Battalion, the Royal Welsh, an infantry battalion of the British Army. He served as a lance corporal from 2001 until 2009, except for a three month period in 2006 when he was demoted to fusilier, after unacceptable behaviour during the Queens' birthday celebrationsWhipsnade Zoo while deployed on active service with the battalion on Cyprus. He retired to in May 2009.