Daigoro's mother is first seen infuriated when her son went missing, destroying a helpless city in an effort to find him. After tearing through it, she could sense her son in the near area and began to go near where she thought he was. But, before she could reunite with her child, the military fired a barrage of missiles that killed her, leaving Daigoro an orphan.
- Daigoro's mother can control the weather.
- When angered, Daigoro's mother can fire flames from her mouth.
- Main article: Daigoro's Mother/Gallery.
- The suit for Daigoro's Mother might have been reworked from Red King's suit because of the suit's triangular bumps. This is made more likely by the fact that Daigoro vs. Goliath was a joint production between Toho and Tsuburaya Productions, the latter of whom were the creators of the Ultraman series.