Yes ohoho
As of yet, Rouge has not been stated to have feelings for any character with the exception of her crush on Knuckles.
Rouge was a white bat.
Rouge the bat is a Tomboy but she loves pink and purple.
Noir the bat
Rouge the bat is a cartoon character. You need to realise that and get over it.
Yes ohoho
she flirts with both shadow and knuckkles
Yes, in a sense, Shadow does care for Rouge. He may not love her, but he certainly does care for her.
You can create a costume of Rouge the bat.
Rouge is a large fruit bat.
As of yet, Rouge has not been stated to have feelings for any character with the exception of her crush on Knuckles.
Rouge was a white bat.
Rouge the bat is a Tomboy but she loves pink and purple.
Knuckles is often implied to have a crush on Rouge the Bat.
Noir the bat
Knuckles has a crush on rouge the bat.