Which Superheroine Joins the Red Lanterns?

Here's a clue, she's a cousin of a famous DC Comics characters...

Yup, it's none other than Supergirl that's joining Guy Gardner's Red Lanterns.

Here's the official solicit:

GREEN LANTERN/RED LANTERNS #28
Written by ROBERT VENDITTI and CHARLES SOULE
Art by BILLY TAN and ALESSANDRO VITTI
GREEN LANTERN Cover by BILLY TAN
RED LANTERNS Cover by STEPHEN SEGOVIA
On sale FEBRUARY 5 • 48 pg, FC, $2.99 US • RATED T
Combo pack edition: $3.99 US
Don’t miss this amazing flip-issue with two covers at a special price of just $2.99! This DOUBLE ISSUE contains both GREEN LANTERN #28 and RED LANTERNS #28! With dozens of sectors in open rebellion against the Green Lantern Corps, Hal Jordan is faced with a crisis in the sector most important to him: 2814, home of Earth…as well as Ysmault, home of the Red Lanterns. Hal made a dangerous bargain with Guy Gardner, and now it’s time to pay up! Plus: Guy and the Red Lanterns take over policing Sector 2814! And you’ll want to keep reading RED LANTERNS next month to see what happens to their newest member: SUPERGIRL!

Green Lantern # 24 Spoilers

A couple of Major spoilers from this week's Green Lantern # 24 written by Robert Venditti with art by Billy Tan.

First off LIGHTS OUT officially begins and it's the first encounter between Hal Jordan and the Green Lantern Corps against the ginormous Relic.

In true Galactus fashion, Relic releases his 'energy ticks' that proceeds to suck every Green energy in Oa.

Which sucks out the power from all the rings in Oa as well as the power batteries in Oa's vault...



... and when everything was consumed, Relic's ticks went straight for the Central Battery



The drain results in the explosion of the power battery...

Which doesn't seem so bad until Salaak reveals that the central battery was connected to Oa's core. An explosion like this will cause a chain reaction to the core...



That's how you officially start LIGHTS OUT in GREEN LANTERN.