Pen

Pen is one of the pets living in Even Care. She is an aspiring mathematician, and often uses chalk or a giant piano to do her calculations. She can also use her arms as a scale.

Pen is completely deaf, and has no concept of sound, let alone music. Due to this, she is also incapable of speech. However, unlike most pets, Pen is capable of reading and writing in english. This is the only manner of communication with Pen.