In his headcanon/timeline, Lugosi (an original character) is Legoshi's grandfather instead of Gosha. This makes more sense, as they're both wolves.
Legoshi's involvement in the Cherryton sumo club caught the interest of his grandfather, who wanted to give the ancient sport a try, especially since he had a past in pro wrestling. They decided to have a grandfather/grandson match. Lugosi flexes his muscles while Legoshi gets into a proper sumo stance. Though Lugosi is tough and rugged, his grandson is more experienced in sumo.
