Surprisingly Sonic is one of the only characters in video games that ill put my foot down and genuinely argue is Outerversal (Higher with cosmology scaling) and out of all my past claims ive ever made, this one is different. I am by all means, willing to die on this hill so you can try me if you want to. Ill applaud your efforts (I still like Naruto more than Sonic though). Just like how im sure humans need to breath oxygen, im sure Sonic is outerversal. Thats not to say i wont concede if enough non debunkable evidence is brought up.