Biography
Riser's Rook. A woman who wears a mask on the right side of her face. She was incapacitated by Issei's Dress Break before being defeated by Issei's Dragon Shot. Unlike Karlamine, she considers honor to be fulfilling Riser's wishes by any means necessary and fair play optional. She reappears in Volume 5 as Ravel's escort during the Young Devils Gathering. (Source: Wikipedia)
Appearances
Isabela FAQ
What anime is Isabela from?
Isabela is a character in High School DxD.
What is Isabela's Japanese name?
Isabela is written イザベラ in Japanese.
Where can I watch Isabela?
Open the High School DxD page for licensed streaming links and the full episode list.