Madoka Date (伊達 まどか) is Ryuunosuke's first wife, though she acts more like the 2nd wife. She then divorces and leaves the "Date" family.
- Madoka is from Japanese ま (ma) meaning "space, timing" combined with ど (do) meaning "degree, extent" and か (ka) meaning "flower". Other kanji combinations are possible. Famous bearer is Japanese voice actress and singer Madoka Kimura.