Error comes from a poor family, they made Error work for the King and Queen because they needed money.

Error has slight Haphephobia from his childhood.

Despite being antisocial and introverted he is very arrogant and a bit egotistical.

Even though he’s nervous he loves attention.

He fidgets a lot.

Ink is the royals son and only child, they bend over backwards for him.

Ink loves hanging out with Error despite his complaints.

Error doesn’t like showing he cares for people.

He likes sweets.