Tarmiel

is one of the Four Archangels of the Goddess Clan. He is also one of the commanders of Stigma, alongside Ludociel and Sariel.

Appearance
Tarmiel is a tall, muscular man that has three heads and three small pairs of angelic wings protruding from his back. He wears a toga with robes adorned on his body and had a symbol of the Goddess Clan.

Personality
Tarmiel is very confident in his abilities, stating that he would defeat the Ten Commandments within ten seconds in his bet with Sariel who bets within five minutes.

He speaks in a polite, yet mocking manner, and seems to like toying with his opponents. Unsurprisingly, he also looks down on the Demon Clan.

He has also been shown to have a kinder side as well. When Elizabeth explained her wish to coexist with the Demon Clan, Tarmiel was willing to go against Ludociel's orders and aid her in returning Derieri and Monspeet to their original forms.

Memories of the Holy War arc
Tarmiel appeared 3,000 years ago during the Holy War. After Ludociel's plan to bait out the Ten Commandments was a success, he arrived along with Sariel and declared their intentions of wiping out the Demon Clan members present.

Betting ten seconds with his fellow Archangel, Tarmiel combined his Ark together with Sariel's own that decimated the entire Demon army sans the five Commandments who managed to survive.

He then engaged in combat against an enraged Derieri who used 54 blows of her Combo Star and was seemingly battered to near pulp before revealing to be completely unharmed. Then the Archangel gets sliced in half by Galand who joined the fray and recovered once again, as he felt amused of their attempts to kill him. As the two Commandments were about to strike together, Tamriel readies himself for a counterattack. Two of his faces block the attacks of Derieri and Galand and finally he throws his Ark against Galand. There Tarmiel receives an attack from Monspeet that pierces his head. After healing at the arrival of Ludociel, Derieri and Monspeet assume their Indura transformation. Ludociel orders Sariel and Tarmiel to leave, but Monspeet manages to catch him and injure them severely. After healing themselves, the two Archangels precended Elizabeth's difficulties in her attempt to save Derieri and Monspeet from their transformation. Ludociel orders them to eliminate the Commandments, but upon hearing Elizabeth's will when they claim that the Demon Clan are their enemies, Sariel and Tarmiel decide to give her their powers to save Derieri and Monspeet.

Along with the rest of the Goddess Clan, Tarmiel lost his physical body in order to seal the Demon Clan at the end the Holy War. His spirit pass to inhabite inside a staff.

Prelude to the New Holy War arc
Tarmiel appears again manifestating himself from within Arbus' staff. As revealed by Tarmiel, after Arbus died fighting with a demon, the Archangel obtained the consent of his soul to use his body to fight the demons. After taking over his body, Tarmiel saves and heals some Holy Knights from the hands of a demon attack. He claims to the humans to follow him and become part of their Stigma to defeat together the Demon Clan.

He then go to Liones along with Ludociel and Sariel in order to form an alliance between the Goddess Clan, the Sins, and the Holy Knights of Liones. After the official formation of the alliance against the Demon Clan, the Archangels lead a banquet with all the knights, showing furious when Hendrickson asks about the missing fourth Arcangel. Tarmiel drinks throughout the night, being surprised by the effects of alcohol on his human body.

Current arc
During the meeting to decide the battle strategy for the Holy War, both Sariel and Tarmiel are surprised to recognize Mael's Grace within Escanor. Tarmiel informs that the Fairy Clan and the Giant Clan will send their own armies to support them in battle. When Ludociel recalls that Elizabeth is not part of the Assault Squad to avoid confronting Meliodas, both Sariel and Tarmiel defend her by stating that they need Elizabeth on the battlefield

In the march towards the battle, Tarmiel discusses with Sariel the benefits that Ludociel's Breath of Bless of gives them when converting the Holy Knights into their "pawns". When Sariel asks what is the reason for Ludociel to choose Hendrickson as a servant when he is not under the effects of such magic, Tarmiel responds that he does not know.

During the battle with the demon army, Sariel and Tarmiel release their Omega Ark, eliminating most of the enemy forces with easy. There, Tarmiel says that at that rate they will not even have a warm up for the battle against the Commandments, especially with Estarossa.

When the demon army is finally defeated, Elizabeth and Deathpierce argue about the power of Ludociel's Breath of Bless, telling her that they should not trust such temporary power to what Deathpierce is against. After Sariel revealed Elizabeth's actions to persuade the demons to abandon the fight, Tarmiel also explains that Breath of Bless does not heal injuries and that Elizabeth was the one that was responsible for healing everyone's injuries during the battle.

Abilities and Equipment
As one of the Four Archangels, Tarmiel is an extremely powerful goddess. Like all members of the Goddess Clan, he has a pair of wings that grants him the ability of flight. He was confident that he could eliminate the Ten Commandments within ten seconds.

Tarmiel possesses immense levels of endurance and regeneration, as he was able to take 54 of Derieri's Combo Star hits only to be unfazed by her assault, as well as survive being cut in half by Galand like nothing happened to him at all and continued fighting both Commandments at once. He was also capable of recovering from Monspeet's attack in his Indura form. His other two heads are also capable of using Ark, making flanking maneuvers almost completely useless against him.

Abilities

 * An archetypal magic technique of the Goddess Clan that counteracts darkness by disintegrating it with light particles. The target is enveloped in a dazzling sphere of light that breaks apart their body.

Grace
Tarmiel has been bestowed a Grace by the Supreme Deity known as : Tarmiel's grace of Ocean creates a literal ocean to trap his opponents. This ocean appears to be a plain cut off from the regular world and is inescapable. This ocean is described as the domain of the gods, a space created by the graces. Additionally, Tarmiel's grace allows him to liquefy his body in order to escape his enemies or render physical attacks as ineffective.

Memories of the Holy War arc

 * Ten Commandments vs. Four Archangels: Indecisive

Current arc

 * Sariel & Tarmiel vs. Estarossa: Lose