While in Japan, Gullickson also developed a close friendship with a young Japanese pitcher, Masumi Kuwata, and even named his son "Craig Kuwata Gullickson" in his honor. Kuwata learned many things from Gullickson and grew to be one of the best players in Japan. Meanwhile, Kuwata had always wished to play in MLB, and at last, this dream was realized in 2007, as he became a member of the Pittsburgh Pirates. Nearly 20 years after meeting Gullickson, Kuwata became an MLB rookie, at the age of 39.