Sifa

* Start (Manhua)
* True Form (Manhua)

Sifa is one of the Deadly Celestial Monarchs (Deadly Celestial Sovereign), who rival the Protoss Guardians (S-Rank Star Guards) in terms of power and ability. She has the sobriquiet "Fallen Angel".

She is a fallen angel, who possesses two forms (a sealed form, which she only uses for a relatively transitory duration of time, and her true form, which she uses most of the time, especially after revealing it).

In her sealed form (which she only uses for a relatively transient amount of time, before switching to her true form, which she uses since revealing it), she has short pitch-black hair in the style of a bobcut. She has aurulent, golden irises and two pitch-black wings. Her forehead is adorned with a violescent gemstone. She wears a pitch-black leotard, black gloves and black boots.. However, in this form, she has a petite figure and small breasts, which Bai Yumo often mocks, which incurs her ire and anger.

She could extend, expand and use her wings as a shield to protect her and her allies from any incoming attacks.

In her true form, she turns into a very beautiful woman with a voluptuous body and large breasts. Her short bobcut hairstyle turns into very long pitch-black hair, which flows down her back and a black halo with spikes floats behind her head. And just like her sealed form, she has aurulent, golden irises, a violescent gemstone on her forehead, and is sheathed in a pitch-black leotard, black gloves and black boots. She also grows four more pitch-black angelic wings, which increases their number from two to six. In this form, she exudes both danger and voluptuosity.

She is an extremely dangerous combatant. She is an extremely powerful sorceress and wizardess and is able to create magical symbols and circles to launch powerful energy attacks. She can fire off powerful beams of powerful violescent sorcerous energy that can destroy almost anything.

Additionally, she has the "Shackled Soul" ability, which gives her ability to command chains, which were forged by hellfire and can't be cleaved by normal means. These chains are used to fetter the denizens in the gaping maw of hell. She used this ability to fetter Bai Yumo's citizens, and prolonged immurement would cause their wills to weaken and would cause to fall into a slough of despair, which causes them to desire death.

She also has the ability to nullify one lethal or fatal attack by exchanging one pair of wings or pinions in order to nullify the attack.

She could be calculating. During her battle with Bai Yumo, she used her own Shacked Soul fetters to immure both herself and Bai Yumo together and attempted to use a "storm of swords" attack to pierce both herself and Bai Yumo, knowing that she could simply exchange her pinions to nullify the lethal attack. She was about to succeed, until Su Xiaobai interfered.

Su Xiaobai used Zhang Tianyu's lust-inducing poison on her, which caused her to mistake him for the Archangel, and make her revere and adore him as well as fall in love with him.

After Noah's defeat, she joined Su Xiaobai.

Her first coitus with Su Xiaobai happened in Chapter 123 when she partook in an orgy along with her fellow Deadly Celestial Monarch Zhang Tianyu, the two Protoss Guardians Lilith and Bai Yumo, and Su Xiaobai's bodyguards Zhao Ping'er and Nakazawa Koto.