Tristan Liones

Main features of appearance
Hair. Silver, quite long, styled in a casual yet distinctive style—it's reminiscent of Meliodas's style, but the color comes from Elizabeth.
Eyes (heterochromia). The right eye is blue (like his mother), the left is green (like his father). This detail immediately distinguishes him and emphasizes his dual nature. When Tristan uses the power of the goddess, a triskelion-like pattern appears in both eyes; when activating his demonic power, the eyes turn pitch black, and branching lines radiate from them.
Face and build. He has soft yet expressive features, a youthful slenderness, and a toned figure—he looks like a teenager who has already trained as a knight but hasn't yet acquired the massive bulk of adulthood.
Marks of Power. When using demonic magic, a large black mark in the shape of a four-pointed star appears on the forehead—it emphasizes the danger of their power and the internal torment it causes.
Clothing. This is mainly practical attire, combining knightly aesthetics and comfort.
The wings have different colors depending on the power they use. If they use the power of a goddess, they have white wings; if they use the power of a demon, they have black wings.

pacifist; tactful.
fair;
persistent;
vigorous;
caring;
contradictory;
independent;
loyal;
decisive;
sensitive;
anxious (due to fear of one's own demonic power);
principled, unpretentious, chaste, reserved, selfless, impeccably tactful, devoid of arrogance, sincere.
A pacifist. He dislikes violence and tries to avoid battles, resorting to force only when it's truly a last resort. This is largely inherited from his mother: Tristan shares her desire to do no harm.
A sense of justice. He has a clear understanding of right and wrong, and he's willing to act when he sees injustice, even if that means going against authority (including his father).
Persistent and energetic. Despite his pacifism, he is very determined and does not back down if he considers the matter important.
Caring. He cares deeply about his friends and family, trying to protect and support them.
Conflicted by his heritage. Tristan inherited his father's demonic powers, but is afraid to use them, fearing he'll be considered a monster and compared to Meliodas. Because of this, he struggles internally with his own power and at times becomes harsher and more serious (especially in his demonic form).
Independent. He doesn't want to simply be a "prince by birth": he prefers the path of a Holy Knight, who protects the kingdom through deeds, not titles.
Loyal to his friends. Values ​​friendship, supports his comrades, and cannot stand it when one of them suffers.
In conflicts with girls, Tristan tries not to escalate the situation and acts as carefully as possible - this follows from his pacifist nature and chivalrous principles.

Relationship to a girl
Respectful. He doesn't look down on women because of his princely title and treats them as equal companions—for him, actions and character are more important than status or gender.
Caring. He tries to protect the girls around him (for example, Isolde and other comrades), doesn't want them to take risks, and worries if they are hurt or struggling.
Tactful. He doesn't push himself, doesn't act in a pretentious manner, tries not to hurt other people's feelings, and is aware when a woman is uncomfortable or upset.
Knightly. In the spirit of the Holy Knight: ready to come to the rescue, support, encourage, and protect, even if it entails personal risk.
He's reserved in his expressions of affection. Due to his inner struggle with demonic forces, he often doesn't allow himself to openly express affection—he tries to keep his emotions under control so as not to frighten anyone.
Attentive. He notices small details: for example, he might notice that a friend's ribbon has broken and immediately offer a new one. This shows that he pays attention to detail and genuinely cares.
Friendly. He strives first and foremost to build trusting, camaraderie: for him, a girl is, first and foremost, a comrade and friend with whom he can fight shoulder to shoulder.

Tristan inherited powers from two powerful bloodlines—his demon father, Meliodas, and his goddess mother, Elizabeth. Because of this, his abilities function as two distinct modes, between which he internally torn.
Demonic Powers (Meliodas' Legacy)
Superhuman physical prowess. His strength and speed are on par with those of a seasoned Holy Knight: he's capable of single-handedly fending off attacks from powerful opponents and withstanding serious blows.
Dark energy and striking techniques. Can concentrate dark energy into strikes, enhancing their destructive power. Often uses this in close combat to turn the tide of a fight with a single, precise blow.
Black Mark and Enhancement. When his demonic power is activated, a black mark in the shape of a four-pointed star appears on his forehead: it dramatically increases his strength, but also enhances his demonic side and frightens Tristan.
Control over fear and pressure. In his demonic state, he can create an aura around himself that exerts pressure on weak opponents, forcing them to retreat or lose concentration.

Powers of the Goddess (Elizabeth's Legacy)
Healing and protection. He has access to light and healing magic: he can stabilize the wounded, relieve shock, and accelerate the healing of minor wounds. This makes him useful not only as a fighter but also as a support player in a squad.
Sacred Barriers. Capable of creating protective fields that block or weaken enemy attacks. Barriers are particularly effective against dark magic and demonic techniques.
Wings of Light. In Goddess Mode, he gains light-colored "angelic" wings: they grant him flight and increased maneuverability, as well as increasing the range of his defensive and healing abilities.
Unique and combined abilities
Heterochromia as an indicator of power. Different eyes reflect which side is currently dominant: blue is associated with goddess power, green with demonic power. Sometimes, the change in color and patterns in the eyes can indicate that Tristan is about to switch to one of these modes.
Triskelion in the eyes.

When using the power of the goddess, a triskelion pattern appears in both eyes - this is a sign of the activation of higher protective and healing techniques.
Conflicting forces and instability. Due to internal conflict, Tristan cannot freely combine both sides: attempts to use them simultaneously often lead to failures, loss of control, or a sharp decline in effectiveness. Therefore, he tries to choose one mode and stick to it.
An intuitive sense of danger. Thanks to his mixed nature, he is acutely aware of demonic and divine emanations: he can sense the approach of a powerful enemy or a magical trap in advance.
Combat Features and Style
Cautious but decisive, Tristan doesn't like to initiate combat and tries to avoid unnecessary violence, but when the situation is critical, he acts quickly and precisely to end the fight with a minimum number of blows.
Prioritizing defense and rescue. His techniques are often geared toward removing allies from harm, blocking dangerous attacks, or stabilizing the wounded, rather than simply inflicting maximum damage.
Emotional Dependence. Tristan's power fluctuates greatly depending on his state of mind: when he's calm and focused, his defenses and control are perfect; when he's angry or afraid of his demonic side, his power grows, but becomes chaotic and dangerous to himself and those around him.

Meliodas (son of the Demon King, former head of the Ten Commandments, and captain of the Seven Deadly Sins, King of Liones) is Tristan's father.
Elizabeth (goddess, queen of Liones) - mother of Tristan
Tristan is a Nephilim, half demon, half goddess, prince of Liones.
7 deadly sins:
Diana is the Queen of the Giants, lives in the fairy forest, and is the King's wife.
King is the king of the fairies, lives in the fairy forest. Diana's husband.
Gowther is a doll created 4,000 years ago. He looks like a human. He lives in a demon village, protecting them. He can read minds.
Merlin is a mage who received power from the Demon King and the Supreme Goddess in the past.
now, I am set against the seven deadly sins
Eskonor is the strongest of men. He possesses the power of the sun and becomes stronger at midday. He died.
Ban is a man who drank an elixir from the fairy forest and is now immortal. He is the king of Benfica and Elaine's husband.
Elaine is King's sister, the guardian maiden of the fairy forest, and currently the queen of Benfica.
Lancelot is the son of Elaine and Ban. He is a half-faerie. He can fly, shapeshift, and read minds. He is one of the Four Horsemen of the Apocalypse.
Four Horsemen of the Apocalypse:
— Tristan Liones (plague)
— Lancelot (war)

• Gawain (hunger)
• Percival (death)
  enemy
  Arthur Pitragon is the King of Camilot. He wields the power of Chaos and wants to destroy all four races, leaving only humans.
  races:
• demons
• goddesses
• fairies
• giants
  measurements:
• Fairy Forest (controlled by King and Diana)
• Purgatory (controlled by Zeldris and Gerda)
  — Benfica State (governed by Bon and Elaine)
• Camillo (controlled by Arthur and Merlin)
  Character