Ruby had always been a pretty minor character, but as I've been trying to work on stuff, she's become more relevant in some points. She's kind of a bitch, more so than she actually means to be. She starts trying to really warm up to Ivory, who is just completely enamored by her. Fluffy sees through it though. Ruby may have some fondness for Ivory, but it's not her main motive for trying to get close to her.