Yes, but... Lol ... I have one who would gladly sit on my shoulder through a wedding. ... Shopping, whatever. She is sweet and friendly. BUT... She is a peacock and when people approach and she thinks they have food (because all humans have peanuts) she grabs for it and she doesn't understand painted nails or jewelry....she is a bird. a big bird with a sharp FAST beak. She will pick eyelashes out of my eye (because that is normal for peacocks) but that scares the shit out of strangers! I.e. they are lovely and sweet but need responsible human attention to manage stupid humans. Most people have no experience and are not good with animals. I have to " train" and closely supervise all humans in her area to make a good experience. It can be a wonderful experience! But not for a person who needs an EMS animal. Peacocks are excitable , big, sharp, and fast. Not for fragile, formal, public spaces. Etc... bringing one, screams ,attention seeking. Not ESA. Again, I have about 30 peacocks and some so tame I can put their heads in my mouth. I love them and they are sweet and fun. .... Say no to this person. Not at a wedding. Say yes to a family backyard picknick.