Tails    Full Name: Miles "Tails" Prower Age: 12 Tails is the youngest of the Mushroom Kingdom's resident heroes and also the smartest. His IQ is rumored to be somewhere around 250+ and the little fox is well-known for his many brilliant inventions. With that kind of intelligence, it really makes you wonder why he would willingly stick so closely to Sonic! Perhaps it's out of a feeling of obligation to keep his dim-witted "big brother" from getting himself killed? Could be... Kind-hearted and full of energy, Tails is eager to help everyone and anyone in trouble; even if that person may typically be considered an enemy. The only person to whom Tails has little to no sympathy for is Dr. Robotnik, which is understandable since the big creep's robots killed the kid's parents! (In Robotnik's defense, it was technically an accident, but that kind of thing traumatizes a kid, y'know?)