The Yatterman franchise includes no character named "Haru-Urara-Dokuro". Yatterman media features characters like Dokurobei, while Haru Urara exists separately as a real-world racehorse and a figure in Uma Musume: Pretty Derby. These remain entirely distinct entities with no connections to each other or any combined persona in Yatterman's official content across its series, seasons, films, OVAs, or spin-offs.