Movie
Description
Gawain emerges from Arthurian legend as a trusted Knight of the Round Table and King Arthur's nephew. Within *Fate/Grand Order The Movie Divine Realm of the Round Table: Camelot*, this mythological core integrates specific narrative elements. He embodies the sun, a deliberate contrast to Arthur's moon, serving as the king's right hand and occasional stand-in. His loyalty manifests as a desire for Arthur's success as a ruler, prioritizing the kingdom's needs above the king's personal happiness, a stance differing from knights like Bedivere.

A profound guilt over his role in Camelot's downfall defines Gawain. His refusal to forgive Lancelot for killing his brothers Gareth and Gaheris, and Lancelot's subsequent betrayal, fueled internal strife. This animosity prevented Lancelot's aid during the Battle of Camlann, contributing to Mordred's rebellion and the kingdom's fall. Gawain ultimately died from a wound inflicted by Mordred that reopened an injury originally dealt by Lancelot. In his final moments, he regretted allowing his vendetta to compromise his duty to Arthur, vowing absolute devotion to the king if given another chance. This regret shapes his existence as a Heroic Spirit, driving him to become the "perfect knight" in service to his Master without hesitation.

Summoned as a Servant, Gawain retains his identity as the "Knight of the Sun," wielding the sister sword to Excalibur, Excalibur Galatine. His abilities draw power from solar energy, granting enhanced strength under daylight or on Sunlight Battlefields. His Noble Phantasm, Excalibur Galatine, unleashes massive energy blasts and can seal enemy skills; sunlight significantly boosts his critical damage and star absorption for Buster cards. He appears as a tall young man with wavy blond hair, clad in silver armor adorned with floral patterns. His muscular build is sometimes humorously noted, referred to as "Gorilla" by his horse Gringolet.

Gawain's personality radiates earnestness and politeness. He performs duties diligently without complaint, interacts sincerely, and maintains a refreshing demeanor even in combat. Lacking envy or malice, he earned a reputation as an ideal knight. Yet flaws exist: he readily admits a tendency to chase women, viewing his Servant status as freedom from marital fidelity. He favors quantity over quality in food, preferring simple fare like potatoes and ale. His loyalty borders on absolute obedience, especially toward figures he acknowledges as kings. He served Leonardo B. Harwey in *Fate/EXTRA* with brotherly devotion while critically observing his Master's inexperience with defeat. Similarly, in *Fate/Grand Order*, his guilt over Arthur's death compels him to follow all of Artoria Pendragon's commands unconditionally, even morally questionable ones, as part of his atonement.

Gawain's relationships reveal complexities. Hostility toward Lancelot persists across incarnations, rooted in their shared history; he deems Lancelot's betrayal unforgivable, contrasting with Arthur's forgiveness. Among fellow Knights of the Round Table, he expresses nostalgic camaraderie but singles out Bors for criticism, indicating unresolved tensions. He holds Merlin in wary respect as Arthur's mentor without full endorsement. Reunited with Artoria Pendragon, he expresses profound joy at fighting alongside her once more, underscoring his enduring devotion.