Pencil Sketcher: A ten year old unicorn colt with a spirit of adventure and well sketching. He's very energetic and playful even in serious times. The eldest between the twins, by only two minutes.

Fine Art: A ten year old pegasus filly who's more laid back than Pencil. She likes to read and paint. She's always trying to keep Pencil out of trouble during their adventures.

Adopted by Fluttershy, follow these twins on their crazy adventures.