|Gender|| Female (mother)
|Eye color||Red (2007 anime)|
|Hair color||Redwood (2007 anime)|
|Height||Taller than Nurikabe|
|Abilities|| Water breathing
Eating people live (baby)
|Enemies|| Nurarihyon (possibly)
In the anime there were two verisons. The first one was she wasn't the mastermind; instead it was her baby. The next one was protective to her baby.
The Iso-Onna (磯女 or "beach rock woman") is a yōkai found in fishing villages all over Japan. She has many different names, and all of them seem friendly enough:
- Iso-Onago = rock girl
- Umi-Onna = ocean woman
- Umi-Hime = ocean princess
- Umi-Nyoubo = ocean wife
- In the 2007 anime version, she is one of the 47 Yōkai Warriors. She's the representative of Nagasaki. And her mark is located on her baby's diaper.