The Byronic hero is a cultural and literary phenomenon that characterises some of the most famous male characters in literature, and during its movement through the Victorian period, the Byronic hero evolved into a diverse and complex character. This dissertation analyses two forms of the Victorian Byronic hero, the Gothic Anti-Hero and the ‘Domestic Gentleman’, examining two characters for each hero type: Emily Brontë’s Heathcliff and Gaston Leroux’s Erik for the Gothic Anti-Hero, and Charlotte Brontë’s Mr Rochester and Elizabeth Gaskell’s Mr Thornton for the Domestic ‘Gentleman’. The aim of this dissertation is to investigate the Victorian Byronic hero as a sympathetic character and to discover and explore why readers are drawn to these characters - why they may feel sympathy for them and wish for their redemption - despite the crimes they commit and their malevolent, arrogant and manipulative behaviour.