Re: [private]
Some, but it's as though it's unfolding slowly for me. I suppose that I'll catch up, sooner or later. That hopefully includes getting my sword back.
As for Ichimaru Gin? Even if I don't know what he is capable of, I am ambivalent in my memories of that particular Captain. I don't care if he's human, shinigami, or if he's going to be reincarnated into the last living creature of a dying breed somewhere. I will not protect him no matter what he is, if he hurts Rangiku somehow. We may not have been that close in whatever other life we're dreaming about? But Ikkaku is not here, and she has been. My loyalty is with her first.
I suppose that comes from being in different squads, since we seemed to tend toward a fight first and everything else, after. I don't know why Momo would have anything against him, but I suppose that I will find out. She seems so harmless. I barely even remember her.
Furthermore, you and Ichimaru Gin were child prodigies. It's little wonder. Perhaps that's why there's animosity between you? ;)
I'm afraid it's going to be the same with Rangiku in this world, by the sounds of it. Given a more recent conversation, it appears they're sharing some living space. If it's Rangiku, though, she'll find a way to be a mooch off of everyone, including you, no matter how old you are. She's incredibly social. He might end up being a sticking point if you hint at complaints against him, such as being wary. This is your fair warning. Even I've been subtle about it.