Sonic the Hedgehog 2 character designer, Yasushi Yamaguchi, posted a piece of art paying tribute to the late Akira Toriyama that is a crossover between Sonic and Dragon Ball. On March 1, Akira Toriyama passed away at age 68. Toriyama was the creator of Dragon Ball, which would become one of the most popular manga series and multimedia franchises of all time. Toriyama also contributed to the character designs of properties like Chrono Trigger, Blue Dragon, and Dragon Quest. Toriyama's influence can be felt in other franchises, such as Sega's Sonic the Hedgehog.