"S-shut up...you don't know anything! I know it!" Yasu says furiously once Erika had come up to her. She could remember all of the things that Erika had done towards her and Battler, it was completely unforgivable. However, deep in her head, she was quite unsure on what to do as there were two Battlers, the Battler she always wanted for him to remember his sin, and the Battler that she accompanies as he brings about his role as the culprit. "Whoa, that's awesome! I bet one of my friends would be interested to meet ya, especially when he could basically do all of that time and space stuff with no sweat," Sonic says, being reminded of his rival Shadow. Though, he did come to his attention that along with his human form, Sonic did realize the seven Chaos Emeralds weren't in his possession, which was strange considering that he did have them all before being sent here.