WHO ARE HANNU AND PRINCESS IOLANDE?

From DC Comics.com By Pamela Mullin

HANNU
REAL NAME: Hannu
OCCUPATION: Green Lantern
BASE OF OPERATIONS: Sector 2
HOMEWORLD: Ovacron 6
HEIGHT: 10′ 0″
WEIGHT: 720 lbs.
EYES: White
HAIR: None
FIRST APPEARANCE: Green Lantern Vol. 3, #49 (February, 1994)
AKA: Green Lantern

BACKGROUND from the comic books:
The warriors of Ovacron 6 disdain weapons, so Green Lantern Hannu refuses to use his ring for such a purpose, employing it largely for transportation while relying on his great strength and combat skills in conflicts.
Hannu is a massive humanoid, with irregularly-proportioned flesh resembling stone. When not overcome by the rush of combat, Hannu is generally stoic. He takes tremendous pride in his strength and fighting abilities, as well as in his place in the Green Lantern Corps.
ATTRIBUTES:
* Green Lantern ring allows for a protective shield, flight, and energy constructs.
* Tremendous strength.
* Mastery of hand-to-hand combat.
* Dense physical form resistant to damage.
PRINCESS IOLANDE
REAL NAME: Iolande
OCCUPATION: Green Lantern, Princess of Betrassus
BASE OF OPERATIONS: Sector 1417
HOMEWORLD: Betrassus
HEIGHT: 5′ 10″
WEIGHT: 120 lbs.
EYES: Purple
HAIR: None
FIRST APPEARANCE: Green Lantern Corps., Vol. 2, #1 (September 2006)
AKA: Green Lantern
BACKGROUND from the comic books:
The youngest child of a ruling family that brought peace to her tribal, war-torn homeworld, Princess Iolande’s selection as a Green Lantern following the murders of her father and brothers came as a surprise to many, including herself, who assumed that either of her two older brothers would be chosen. Though she does not express it often, Princess Iolande feels torn between her duties to her people as a member of its royal family, and her duties to the cosmos as a member of the Green Lantern Corps.
Iolande is a slender and exotic-looking alien female, with stripes of glowing energy adorning her face. She exudes superiority, entitlement and confidence, which other Lanterns, particularly ones in authority, can find off-putting, but she is extremely proud and wants badly to excel as a Green Lantern. She is a willing teammate when approached with the respect she feels she deserves.
ATTRIBUTES:
* Green Lantern ring allows for a protective shield, flight, and energy constructs.
* Near-photographic memory.