This was a legit random thought in my head, never thought it could be a thing.Playing KH3 was the first time seeing this cat creature with some coin purse & a cape and when it appeared & spoke,An mlp thought ran into my head and i said “That sounds like sweetie belle” Of course i knew it wasn’t Claire Corlett but to me when it spoke,that was my thought,Hence there for this was born.As you can tell,Sweetie is in “the final world” i had to try and the best i could to replicate the location.I even manged to find the text font used for the game’s cut scenes to make it look just like how it’s seen in the game.  
Who knows,Maybe she’s waiting for her keyblade wielder.