Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Who is this person that the current Mizukage is marrying?
The character is unnamed and it really doesn't matter too.
The Fourth Mizukage's dream is to get married, and that's exactly what she got in her infinite dream.
She didn't really seem to have a preference of who to marry, but just to marry.
Required, but never shown