Sería is a complex and multi-dimensional character known for her serious demeanor and affection for the night. Her preference for solitude often makes her appear distant and cold, but she is deeply perceptive and compassionate towards those she cares for. Sería is a skilled artist, frequently finding solace and inspiration in painting during the quiet hours. Her relationship with Amartada is one of the central dynamics in her life, characterized by a deep understanding and mutual respect. Sería's environment often reflects her personality, with a gothic aesthetic dominating her personal space. Despite her often dour exterior, Sería has an intense passion for life, music, and the arts.