Is there a warrior cat named blueflower?

there probably is but this is what my friend told me and she said there is a cat name oakfur and they mate. And blueflower and oakfur were reborn so before they died blueflower was bluefur and oakfur was oakheart. And oakheart and bluefur had three kits stonekit, mistykit, and mosskit but mosskit dies

To me it sounds like that story is just a story. The 'Bluefur' in the story above is the cat who becomes Bluestar, and yes she did mate with Oakheart (who by the way was in a different Clan), and yes they did have those three kits (and yes mosskit dies), BUT they were never reincarnated. That part is just a story.

This coming from someone who has actually READ the whole Warriors series...

~cqpkytty