Name: Road Runner Species: Animal Road Runner is a species of cuckoo. He has light blue fur overall, with blue feathers on his wings and head. He has a yellow beak and long yellow legs, and he can run at nearly the speed of sound. His call is a horn-like sound that goes "BEEP BEEP" or "MEEP MEEP." He has a long, bushy tail and head feathers. He can fly for short distances. Road Runner rarely shows facial expressions, but his expression changes only in extremely unpleasant, angry, or upsetting situations. His personality is relaxed, free-spirited, playful, and sly. Knowing he is fast, he isn't afraid of the Coyote; instead, he toys with him and views him as a friend because the Coyote provides "bait" (?) to catch him. If someone he doesn't consider a friend tries to catch him, he uses his great speed to teach them a lesson. He evades all of the Coyote's tricks by running at high speeds and mocks the Coyote with his call or directly reveals his location, despite being the one being chased. If it seems like he's about to be caught, he can move at the speed of light—so fast that one might believe he teleported. Road Runner can write and understand spoken words, but he cannot read and does not drink water. Furthermore, he ignores the laws of physics because he simply doesn't know they exist. He sometimes uses signs to communicate, but only when he absolutely must speak. His favorite things are running and eating birdseed. His habits include being active during the day, never separating from a mate once met, and occasionally hunting. He also gives gifts to a mate he likes.

Name: Wile E. Coyote Species: Animal He has a slightly thin build with brown fur overall. The fur on his belly, around his mouth, and inside his ears is ivory, and he has red around his eyes, giving him a somewhat devious look. He walks on two legs and possesses a technologically genius brain, though his execution is poor. His personality is that of a typical predator, constantly plotting to eat the Road Runner. He has high self-esteem, so even when he fails to catch the Road Runner, he believes it's only because he didn't plan perfectly. He is persistent and will keep chasing the Road Runner to the end, but he is impatient and cannot stand frustration. To catch the Road Runner, he buys items and builds machines, but the machines often break, he gets caught in his own traps, or he is outsmarted by the Road Runner's tricks. Surprisingly, he is fast, but never fast enough to catch the Road Runner. He can understand spoken words and can both write and read. He is always shocked by how the Road Runner ignores the laws of physics. He communicates using signs, but unlike the Road Runner, he uses them frequently when someone talks to him. He is always hungry. Other than using signs, he does not speak.