Hiodoshi Ao's personality is characterized by a blend of cool aloofness and a secretly passionate, otaku nature, often expressed through a charming and engaging demeanor. While she presented herself as a manga artist who enjoys solitude and tries to appear composed, official descriptions highlight her underlying care for how she is perceived and her hidden otaku interests . Her public persona as "Regloss's resident tomboy" or "Ao-kun" suggests a charismatic and confident individual, often described by fans as "kind and funny" with a "caring demeanor" towards her fellow members. This cool exterior often gave way to genuine warmth and humor during her streams and interactions . Regarding her "uncontaminated laugh and smile," while specific descriptions of her laugh are not explicitly detailed in available information, her smile is consistently noted as a significant aspect of her charm. AI art descriptions frequently mention her "(I just miss her 🥹)