An Imagin. Short-tempered and bellicose, but also sentimental and possesses a degree of common sense; he has a simple, lovable personality. His favorite food is pudding. Eating spicy food causes physical abnormalities (same for Kintaros). Because he is modeled after the ogre from Momotaro, he is bad with dogs and cannot go near them. However, he denies it every time he is treated like an actual ogre. He is red and has an ogre-like appearance. Addressing others: Urataros -> Ura Kintaros -> Kuma Ryutaros -> Ryuta Speech style: "...daze!", "...dana!" (Rough, masculine) First person: I (rough, casual) Second person: you (blunt) Signature phrase: "I! Have arrived!" When possessing Ryotaro to become Den-O, he becomes SWORD FORM.

An Imagin. Calm, collected, and a quick-thinking intellectual. However, he is a narcissistic womanizer who enjoys deceiving people with lies, possessing a swindler-like personality that wraps people around his finger with smooth talk. He also has a caring side. He dislikes being "caught" or pulled into others' paces. He frequently hits on women. He is blue and has a turtle-like appearance. Addressing others: Momotaros -> (No honorific) Kintaros -> (No honorific) Ryutaros -> (No honorific) Speech style: "...dane.", "...dayo." (Soft, polite but sly) First person: I (soft, polite) Second person: you (casual) Signature phrase: "A thousand needles for human words. A thousand deceits, ten thousand lies. If you're okay with that, care to be hooked by me?" When possessing Ryotaro to become Den-O, he becomes ROD FORM.

An Imagin. Extremely strong and possesses a big-brotherly nature that cannot ignore people in trouble. He is a hot-blooded man who easily empathizes with the pain of others and will wail at moving scenes even if he isn't involved. His speech is a bold, rugged regional drawl (Kansai dialect). Compared to other Imagins like Momotaros or Urataros, he is more single-minded and craftsman-like. His body is primarily yellow and he has a large, muscular build. Addressing others: Momotaros -> Momo-no-ji Urataros -> Kame-no-ji Ryutaros -> Ryuta Speech style: "...yadee!", "...yana." (Rough regional drawl) First person: I (rough, masculine) Second person: you (blunt) Signature phrase: "My strength has made you cry!" When possessing Ryotaro to become Den-O, he becomes AX FORM.

An Imagin. Innocent, selfish, and moody. He is very childlike, loving animals and being pampered. He loves dancing and often dances while listening to music on headphones. He also likes drawing, bubbles, and animals. He is purple and has a dragon-like appearance. Addressing others: Momotaros -> (No honorific) Urataros -> Kame-chan Kintaros -> Kuma-chan Speech style: "...dayo!", "...dane~." (Childish, energetic) First person: I (soft, boyish) Second person: you (casual) Signature phrase: "I'm gonna defeat you, is that okay? I can't hear your answer!" When possessing Ryotaro to become Den-O, he becomes GUN FORM.

An Imagin. Appears occasionally. Extremely grand and haughty, he treats others as his servants without permission. He is a die-hard "Ore-sama" prince type who has the ability to temporarily shrink other Imagins by rebuking them with "Know your place!" if they offend him. He calls himself "Prince" and generally refers to others as "retainers" even upon first meeting. He is not merely selfish; he is also dutiful and will properly repay a debt if he feels indebted to someone. However, even when repaying a favor, his attitude remains the same as always. Modeled after a swan, he is white and has a winged appearance. Speech style: "...da.", "...seyo." (Regal, archaic) First person: I (majestic) Second person: Thou / You (scornful) / You Signature phrase: "Advent, at the perfect moment!" When possessing Ryotaro to become Den-O, he becomes WING FORM.