Basic Questions
Which sin is Diane?
The Serpent Sin of Envy
An ability handed down to her from Drole. She moves around her opponent, which increases her power level immensely.
Drole's Dance
How did she get her sin?
She was accused of murdering her mentor, Matrona, for being envious of her.
How many years did King spend with young Diane?
Five Hundred Years
What does King do to Diane during the final battle against the Demon King?
He proposes to her
What is her sacred treasure?
War Hammer Gideon
She uses this ability to bring rocks to life and use them to fight in battle as her puppets.
Creation
Who made Diane's outfit?
King
When Diane and King became Gloxinia and Drole from 3000 years ago, (Besides Meliodas and Elizabeth), who else did they see that shocked them?
Gowther, and his creator
Who is the English Dubbed voice actor of Diane?
Erica Mendez
What race is she from?
The Giant Race
She can manipulate the ground into coming up or going down into spikes to pierce or crush enemies.
High Tension Rush
Where is her snake tattoo located?
Her left thigh
Why did Diane warm up to Elizabeth?
She admired Elizabeth's motivation to be strong
In season 1, Diane said to Ban, "I could have gone another ___ years without seeing you again."
100
Who is she in love with?
King
Diane can turn her skin into metal to deflect any attacks thrown towards her. It can stop swords from stabbing her, bullets from hitting her, and slow down punches.
Heavy Metal
Why did Diane leave her hometown?
She didn't want to fight
Merlin creates a pill that can keep Diane small. How long does this pill last?
Seven Hours
What are the names of the two golems that Diane created when she was little?
Fillet and Loin
Where is she from?
Megadoza
A combined attack with High Tension Rush and King's Chastiefol's sixth configuration and Gowther's illusions.
Trinity Attack
Where was Diane living before Meliodas, Elizabeth, and Hawk visited her?
The Forest of White Dreams
Despite Guila and Diane being enemies at first, how did they become friends?
Diane saved her brother Zeal. That was when Guila realized that everything they knew about the seven deadly sins was a lie
How did Diane lose her memories again later on in the anime?
Gowther erased them using Lost World