Dino Bi is a very greedy rogue bird from the western part of Tag World. She started up a rebellion in Tag World that caused for many of the bird-in-trainings to go out of control. She enjoys starting up ruckus and is very good at spreading believable rumors.
Sachiko is a high school girl who tends to distance herself from others. She has telekinetic abilities, so she proves to be a useful asset in Sir Dude's plan to rescue The Nays. She spoke with The Nays in their minds when obtaining the necessary information to fight off Boppo. Though her mind abilities are great, she doesn't have very good physical strength, which is what caused her to fall into the hands of Dr Sando.