Infinite The Jackal EDIT ~ Blurryface
The song Stressed Out by Twenty One Pilots goes perfectly with the character Infinite The Jackal, in my opinion. ‘Blurryface’ basically represents someone’s insecurities. So I think this applies to Infinite when he falls at the hands of Shadow the Hedgehog while protecting one of Eggman's facilities, and loses to him. Ashamed of his loss, Infinite decided to obtain the power of the Phantom Ruby not only as a mean of becoming stronger, but also to abandon his "weak" past self. “He was reborn” a new and wears a mask to hide his face in order to become stronger. Ergo, he now had a ‘Blurryface’ no one could see.