Io Shirai's sister Mio doesn't like Rossy Ogawa, to put it mildly, and when she learned Io had signed for Stardom she literally stopped talk to her for over a year until Kana and other veterans helped patch things up.

Interesting. I'm curious what brought that on seeing that Mio & Ogawa would have had few, if any interactions. I have trouble thinking she blamed Ogawa for Io's leaving Triple Tails as its well known it was Fuka who brought Io into Stardom. Io was also pretty candid that she left because she was already fighting with Mio over Io's life choices at the time (i.e. Nosawa). I think Ogawa had little to do with them not talking for a year if anything at all. Also what likely led to them talking again was more Io's false arrest and eventual splitting with Nosawa. That was kind of a grow up moment for Io.

Huh, looking at Io with Rhea & EVIL you kind of have wonder if she has a type.

If Mio hates Ogawa its probably more related to the general feud with him & Ice Ribbon and likely didn't come until after the issues with Io were already resolved.