Elf captain of the Emerald Dawn, fastest ship in the port of Cutty's Landing, and member of the Starlit Door. Her loyal crew is composed of Frogkin and Elves, and her first mate is the Frogkin Julius.

Giselle is magically-inclined, aware of and able to use spells, likely due to her Elvish heritage and association with the Starlit Door.

“If the Dragons are returning now, there must be a reason. The world is changing. When the time comes, we must be ready.” - Dragons of the Sunken City (RPA-ADV8) 

Captain Giselle is empathetic and wise, having aspirations to ascend within the Starlit Door;

The captain appears to be daydreaming about a possible meeting with Gimlix of the Starlit Door. She’s imagining the Gnome congratulating her on slaying the Kraken and harvesting its flesh for its magical properties. She even imagines him increasing her rank in the secret organization, allowing her access to the group’s protected magical archives. - Dragons of the Sunken City (RPA-ADV8)

Giselle seeks adventure everywhere she goes, all in the name of the Starlit Door;

Her actions in that battle were as heroic as anything you saw during the Dragul Invasion and at least twice as reckless. Her bravery and her dedication to the mission of the Starlit Door are unmatched in Ulos… - Gate of Brizoor Waal (RPA-ADVF)

A thin ship made from white oak with bright, emerald green sails. It is equipped with a single, giant ballista.

After a meeting in the seaside tavern The Golden Hope, Captain Giselle and her crew agree to take the king to the Isle of Winter.

While on the high seas, she is caught summoning a Kraken on orders of the Starlit Door; her first mate Julius motions not to intervene:

• Should you interrupt her ritual, the captain will warn you that the cult will remember this transgression.
• Should you fight the creature alongside her:
  • And slay it, Giselle will harvest it for its healing properties and thank you for your contribution to her mission.
  • And fail to kill it, the Emerald Dawn will be destroyed and you will be rescued by Captain Kaemon, taken aboard the Iron Tide.

Giselle fights Warden Mercy and Vrax, and the Fungoid at her side, in a clearing in Hoshek, Plane of Life, at the final battle of Brizoor Waal:

• If you side with the Starlit Door, you will fight alongside her:
  • If you defeat the opposition and are favored by the Elf, she will greet you heartily. You claim the site, and find a white rune.
  • If you defeat the opposition and are disfavored by the Elf, you will earn her trust and claim the site, finding a white rune.
  • If you fall to the opposition, you stumble through a rift back to Elsifor's Tent at Brizoor Waal in defeat.