Colbert Robinson is a 35-year-old tea maker who enjoys relaxing, bargain hunting and ferret racing. He is kind and giving, but can also be very sadistic and a bit boring. He is an Australian Sikh. He finished school and then left academia. He is allergic to latex and walnuts. Physically, Colbert is in pretty good shape. He is average-height with almond skin, white hair and black eyes. He grew up in a working class neighbourhood. His parents separated when he was small, but remained friends and provided a happy, stable home. He is currently married to Evan Andrea Thornton. Evan is the same age as him and works as a kitchen assistant. Colbert has three children with wife Evan: Harper aged 3, Catherine aged 6 and Mandy aged 13. Colbert's best friend is a tea maker called Kristi Ball. They have a very firey friendship. He also hangs around with Luther Lucas and Rupert Graves. They enjoy chess together.