cheryl makofka - 2014-10-30 10:35 AM You will have to go to court have the man deemed mentally incompetent, then a guardian will be appointed and aqha may not transfer. I wouldn't push it too hard as he has more rights to the horse then you if he has the papers, he can say the horse was stolen, he never sold it, and you could be ordered to give the horse back. Especially as the previous owner cannot remember where she got the horse from and has been very vague.