Ruby the Cat

Ruby's Friends
Sonic the Hedgehog (Love-Interest)

Miles Tails Power (Good Friend)

Cream the Rabbit (Great Friend)

Amy Rose (Arch-Rival and Friend)

Knuckles the Echinda (Friend)

Chibiusa the Rabbit (Close friend)

Pucca the Rabbit (Good friend)

Miku the Raccoon (Good friend)

Sukura the Mongoose (Friendly Rival)

Alexis the Squirrel (Friendly Rival)

Haru the Neko Angel Cat (Best friend)

Jade the Fox (Good Friend)

Anju the Hedgehog (Great Friend)

Shugo the Squirrel (Friend)

Speedy the Hedgehog (Friend)

Flyer the Fox (Friend)

Tornado the Fox (Friend)

Hikaru the Armadillo (Friend)

Ace the Hedgehog (Friend)

Ruby's Enemies
Dr.Eggman

Shadow the hedgehog

Rouge the bat

Ruby's Rivals
Amy Rose

Alexis the Squirrel/Chipmunk

Sukura the Mongoose