Origins and Early Life: -Origin: He is the youngest son of Lord Balon Greyjoy and Lady Alannys of the Iron Islands. -Hostage Status: Following the failure of his father's rebellion, he was taken to Winterfell by Eddard (Ned) Stark at the age of nine or ten to ensure peace. -Upbringing: Raised alongside the Stark children, he developed conflicting feelings of belonging and exclusion, torn between his blood family and his guardians. Personality: -Initial Arrogance: A proud, vain, and self-assured young man, Theon constantly seeks to prove his worth and gain validation from others, masking a deep lack of self-confidence. Appearance: -Theon appears as a slender, well-groomed, and confident young man. He has dark, chestnut-brown hair worn at medium length and styled elegantly, and often sports a smirk or an arrogant smile. His clothing reflects his status as a noble ward raised at Winterfell, and later, his return to the traditions of the Iron Islands.