"Well, well, well, Gozakuro, look what we've found!"
"Indeed, Shirohiko, a slender and diminutive specimen of a kitsune half-breed -- kitted out as a rookie superhero, unless my eyes deceive me."
"Trembling like he's fit to collapse, too!"
"The poor vulpine's nerves must be frayed to their limit, faced with not one ancestral rival, but a formidable identical duo. I suppose it falls to us to reassure him of our pure and harmless intentions--"
"Not to interrupt, but do you have to carry out this whole conversation while balancing on my head?"
""Yes.""

Silver Fox isn't a big enough name in the superhero community to have a true nemesis, but these two are happy to bother him just the same.