She wasn’t technically disobeying any commands. She had a destination, and a disguise. One that wouldn’t end up with her being stepped on.
And even though she felt guilty about it, she still wore her face anyway. It was a matter of comfort really. Out of all her human disguises, this was the form she knew best. Plus, it was the only humanoid form she had that wouldn’t cause a panic by being a double.
And as an added bonus, since she wasn’t technically a real priestess, she could punch anyone who tried to hit on her right in the jaw.
"This should prove to be fun."