Sera

Appearance: Sera takes the appearance of a very tall and slim woman with cedar-brown skin, black lips, white freckles, and a white streak going down her nose. She also has hip-length, curled hair colored in a silver-like ombre. Her eyes have white irises, blue-gray sclera, dark purple pupils, and dark purple thick eyelashes projecting from them. Atop her lashes are a pair of longer, holographic-like lashes, which are colored in a slightly paler shade of dark purple. Her eyelids are colored like her holographic-like lashes. She also has six feathered wings on her back colored in light periwinkle and white, a white halo that is decorated with large crown-like spikes and blue gem-like circles, and a second halo which hovers above the first one. Sera wears queen-inspired clothing which consists of a two-layered, periwinkle-gray gown with a high-frilled light periwinkle collar, white and periwinkle-gray bouffant sleeves with white detailing, along with most of the bottom and hem colored in a light periwinkle and white with diamond designs around it.

Personality: Sera comes across as a kind, level-headed person who is caring toward those she interacts with and welcoming to even demons such as Charlie and Vaggie. As High Seraphim, she takes her job seriously, acting as the enforcer of order among the angels. This extends to her abiding civil behavior, as she seems upset when Charlie loudly curses in the court. She holds a preference for negotiation over violence when it comes to conflict, such as when she is willing to hear Charlie out on her plan to resolve the overpopulation crisis in Hell. Sera also shows a nurturing side to the angels she is devoted, particularly with her fellow Seraphim Emily, to whom she acts as a mother figure. Due to her peaceful nature, Sera greatly disapproves of Adam's juvenile and spiteful tendencies and the more violent and bloodthirsty of Exorcists, such as Lute. This is shown when Sera disapproves of Adam's declaration of targeting the Hazbin Hotel as the first area for him and his Exorcists to slaughter in the next Extermination. Sera deems his actions as uncalled-for and disapproves of Adam's delight and bloodthirst at doing so. Despite her gentle nature, Sera's firm dedication to stability and willingness to do whatever it takes to protect Heaven from chaos leads her to perform controversial actions. This even motivated her to allow Adam's yearly extermination. Her care for the other angels also factors into these decisions, fearing the same outcome that happened to Lucifer would happen to Emily and other angels if they questioned Heaven's methods, going as far as to protect Emily from the truth to ensure her happiness. Although she was complicit, Sera does express regret and anguish when making such decisions, claiming that creating an extermination to wipe out sinners yearly was a hard decision but was a required action. Furthermore, Sera herself showed numerous times that she greatly empathized with Charlie and her dreams of redeeming Sinners, but ultimately considers it impossible to accomplish, and thus Sera does what she believes is best with what she thinks is possible. This shows that when it comes to upholding the peace, Sera will act by underhanded means to silence questioning the rules to ensure this, even if it goes against what she believes in or ignoring how other angels feel in the matter. This was shown later when Sera ultimately rejected Charlie's proposal to accept rehabilitated souls, even after acknowledging that the rules of redemption were unknown.