Wei, Don

Eva's father and the owner of Wei Racing, a successful Earth corporation that manufactures vehicles and sponsors races. He is uptight and arrogant, holding an openly hostile view towards female pilots, and often masks his true feelings behind formalities and pride. When his daughter finds him, he not only fails to recognize her but initially mistakes her for a boy. The death of his wife and the subsequent separation from his daughter shaped him into the rigid man he appears to be. Due to several events on Ōban, he eventually discovers that Molly is his daughter. Afterwards, he becomes deeply concerned for Molly's safety because of the increasing danger in the grand finals, even attempting to withdraw the team from the competition to prevent her from racing. Near the end of the series, he reveals to her that he knows she is his daughter and did not want the same fate to befall her as happened to his wife.