Master Jacobs (Maisutaa Jeekobusu) is a character in the video game No More Heroes. He was the father of United Assassins Association member Shinobu, born Scarlet Jacobs, and a renowned swordsman who produced a number of training videos. Travis Touchdown is one of Jacobs' most dedicated fans, having admittedly watched his tapes so many times that they eventually wore out. Jacobs was allegedly murdered by someone wielding a beam katana, leading Shinobu to accuse Touchdown of being Jacobs' killer during their ranking match at Santa Destroy High School. It is likely that Touchdown's twin brother Henry was the one who killed Shinobu's father, as it isn't until Touchdown activates his beam katana that Shinobu's overall tolerance of him harshens and she proclaims she will avenge her father, as Henry wields a beam katana similar to Touchdown's Tsubaki models.