TV-Series
Description
Februar Zwei is a demon and a member of the Twelve Month Demons who serve the Demon King. Her name is German for February Two, indicating her specific place within that group. Despite being over two hundred years old, she maintains the appearance of a young child, characterized by her striking red hair and red eyes. She typically wears a blue and white tank top paired with a red miniskirt. A defining physical trait is a sentient, spherical black shadow that often accompanies her, which can function as a retractable limb and is capable of executing physical attacks, such as piercing strikes.

Her personality is marked by a significant contradiction between her self-perception and reality. She adamantly identifies as a young maiden, yet her advanced age frequently undermines this claim through comical physical frailties, including complaints about her dentures coming loose or experiencing hip pain. Her speech is often punctuated with the verbal tic hoga. Februar Zwei is fundamentally opportunistic, consistently choosing to align herself with whichever side appears to be the strongest in any given conflict rather than acting out of firm loyalty.

Initially, she serves as a minor antagonist, cooperating with the fellow Month Demon Dezember Zwolf in a scheme to resurrect the original Demon King for her own potential gain. Her actions in this role include an attempt to assassinate another demon, Janua Ein, by stabbing him with her shadow, though this fails due to his magical protections. She also launches an unsuccessful attack on the character Hime-chan, having miscalculated the size of her target's helmet. Later, she finds herself transported to a dimensional void where she encounters the first Demon King, Rchimedes, and makes another failed attempt to control Janua Ein.

Her motivations are driven by self-preservation and the pursuit of power. Her opportunistic nature leads her to betray her initial allies, such as when she feigned unconsciousness during a battle only to launch a surprise attack on Dezember himself. In a later storyline, she encounters the sealed protagonist, Alba. Seeing an opportunity to harness his immense mana reserves, she attempts to brainwash him, though her power proves to have almost no effect on him. Following this failure, her role shifts as she assists Alba and another character, Ruki, in locating children who had been scattered within a cave.

Februar Zwei's most notable ability is brainwashing. She can dominate the minds of others by making physical contact with her shadow, which injects microscopic particles into the victim. She is reportedly capable of controlling up to one hundred and fifty individuals simultaneously. However, this power is consistently shown to be unreliable, as it frequently fails when used against characters with strong wills. Beyond her brainwashing, she has demonstrated precise control over her shadow's movements for offensive attacks, though its effective range is limited.