Diane/Gallery/SE4-EP01, EP02, EP06-EP08

Episode 1

 * Short summary: She does not participate or is mentioned. Only images of Diane appear in the Opening and Ending (which just appears).

Episode 2

 * Short summary: She does not participate or is mentioned. Only an image of Diane appears in the intro.

Episode 6

 * Short summary: Diane sees the battle against Mael at a far distance and suddenly disappears from Howzer’s group. Oslo appears in the battlefield with Diane coming out of him while in her Metal form to deflect Mael’s attack.  Gowther gives her the situation of what happened during the battle.  Mael casts a dark that greatly injuries the group to the point it makes them feel tired.  Gowther wakes the others up and flings them up high to avoid them from being killed by him, and then Elizabeth heals them.  Diane helps boost King’s attack power through her dance and having him be in coordination.   They see Mael giving the Commandments physical form, which includes creating a scythe from the Silent Commandment that cuts Diane and King while preventing them from activating magic spells.  While, Elizabeth heals the wounds,  Gowther tries to use a spell similar to Escanor’s Sunshine to trap Mael, but failed.  Oslo takes another attack from the Archangel, resulting in his death.  Mael uses another attack called “Sparkling Gem of Love”, but Diane uses Gideon as a lightning rod  to redirect the attack into the earth.  Although she wouldn’t normally use it as it would hurt the creatures, she considers it an exception due to floating in the sky in unnatural ways.  Mael attacks again and the island crumbles.  Elizabeth saves Diane from falling too quickly, but was worried about King, in which Hawk came to the rescue.  King also remembers a flashback of Diane saying she will always love him, as he later saves Elizabeth from being attacked.

Episode 7

 * Short summary: Everyone notices King being a different person, with Diane noticing a different aura emanating from him, which King let her know he’s still him. Mael was chatting to himself about how Elizabeth should be with him and tries to kill her with Sparkling Gem of Love, but King puts the girls in his “Pollen Garden” from his Chastefol for protection.  Despite her fearing for him to not use Chasteifol again, she was surprised to see him use his Guardian form while maintain the Pollen Garden.  The fairy talks with Mael how they fear of losing someone they love, but he wouldn’t let revenge fuel him to kill, as Mael continues to struggle with four Commandments eroding him, making Diane worried.  However, Gowther tries to save Mael, but later gets caught in an explosion.  Luckily, the doll is rescued by the angel.  Diane feels worried for Escanor and Merlin, which King responds by telling her they should hurry.  Diane feels flustered when King equips into a fancy suit.  She was also surprised to see Mael again.

Episode 8

 * Short summary: Elizabeth’s group senses something coming from Escanor and Merlin’s direction, when Ban appears out of purgatory all of a sudden in front of them. He tells Elizabeth Meliodas will come out of purgatory and then leaves them to take care of Elaine.