she is supposed to be a border guard in the mountains, as the costant discipline helps her keep her focus and not just devour everything she see (and she gets to snack on random smugglers, hikers and so forth), also works as normal city guard, in the first designs i did a fuckton of time ago she had an helmet and a pair of undeveloped pegasus wings even if she has an earth pony body for the whole “mixed genetics of her mothers preys”.
for the helmet i changed it into a more modern hat cause, if you didnt see my love for aryanne, i love cute ponies in uniforms (also all that fluttercop stuff from ab is to be blamed too :v )
for the wings i might add them if i draw her again