 In the anime, Solo is even more of an enigma, as he appears to be working to collect the OOPArts by himself, and rarely speaks.He is shown to be quite powerful in combat, almost effortlessly defeating Geo upon their first encounter, and later again in a three-on-one fight against Geo, Sonia, and Cancer Bubble.However, Geo proved more than a match for Solo when he gained the Berserk Sword.