In "Guilty Gear X" (2000), Sol has three endings, all of which involve a fight against Dizzy, who has a half-million dollar bounty on her head. However, he spares her life in all of them, losing against her in his second ending, and judging that she is not a threat to the world in the other two. In the subsequent game, "Guilty Gear X2" (2002), his story-line involved chasing down I-No. In his first ending, his defeat of I-No led to a direct confrontation with Asuka, who casually deflected all of Sol's attacks, saying that Sol was needed because soon a greater battle than the Crusades will occur. In Sol's second ending, Slayer informed him of the Post-War Administration Bureau's interest in Dizzy. In the third ending, he fought Dizzy, who had been possessed by Necro, after I-No knocked her off the Mayship, and sent Dizzy on her way to meet Johnny and May.