So its come to my conclusion that having a giant flying bat in pfs is going to cause issues on quite a few missions. Whats the cheapest, easiest way to get it to be disguised as say, a horse or something not particularly odd.
I mentioned cap of human guise, but one of our local gm's said that it would ot get any help from that because it does not know how to act human. It's a trained animal companion, and even though i aid i could just have it follow me and be quiet he stated for his games it would not work. So i am looking for other alternatives.
Consider armor with the Hosteling enchantment.
Put a fake mustache on it? :P
The only realistic way would be a hat of disguise. "You cannot change your creature type" so it'd have to be another animal. If there is an issue that is doesn't know how to act like another animal, pick up the trick: perform and define the performance as acting like another animal.
the pouch was known, but not 100% functional for me, as a charging cavalier type character (hunter) I generally want it out to swift mount and charge. The perform is a good suggestion. What kind of action is calling forth the animal from the hosteling armor? Downside is my bat loses its armor when suddenly appearing, but then maybe something will actually have me use mounted combat for once in PFS. I have used it maybe 3 times in the two years i have played PFS. Even the dumb things attack me not my mount...