He is often shown tae be the least intelligent an most impressionable character, often simply noddin i agreement tae things thon others say. His gentler nature often makes him the source o ridicule among his peers. Thouch he is heavily addictit tae heroin an pursues criminal means tae sustain his habit, he is generally thouchtful, considerate, an respectful o others, whom he often affectionately refers tae as “cats.” Has a heavy scottish accent an uses a lot o scots, particularly "ah ken" often.