Unfortunately, the plan they had derived seemed to be the most viable and efficient option. It required her to dress as a worker,  dress as a fucking prostitute whore Hermione thought to herself. She then had to smuggle into the club without being seen. Leonidas had connections and knew of a lady who could take her in, somehow Hermione wasn't the least bit surprised. However she wasn't sure of their relationship, frankly, she didn't bother asking, he wouldn't tell her even if she did.