Emerald Twilight AU: Cassandra Cain
Ganthet showing up in some random LA alleyway and choosing the first human he sees is so funny. Like, the Green Lantern Corps just got Order 66'd and the smurf tossed the last power ring at some rando's head and called it a day. No instructions or warning, just "you'll have to do." If Kyle Rayner hadn't been there, Ganthet would've given it to the drunk hobo lying on the ground.
But what if Ganthet picked a different alleyway for his cosmic gamble? There's no artist in his early 20s to be found here, but a scrawny teenage girl digging through a dumpster.
Cassandra Cain is reaching for a crust of bread that's only starting to turn moldy when a green light appears in the sky. As she watches, it turns brighter and brighter, until she's forced to shut her eyes against the blinding intensity. When it fades, there's a little blue man standing in front of her.
The strange man says something, but his words mean nothing to Cass. What she does understand is the green ring he holds out to her, and his clear intention for her to take it. It's warm in her hand, surrounded by a gentle emerald glow. She looks up at the blue man questioningly, but he has already vanished, leaving behind only a chunk of what looks like the same green metal as the ring.
This is all very confusing for Cass. She has no idea what the strange man wanted, though his posture had all but screamed of grief and desperation. He hadn't seemed to intend any harm toward her though, so she puts the ring on her finger, the way that she's seen others do.
Immediately, Cass's ragged clothes are replaced by a skintight green and black suit. It's an unfamiliar feeling, to be wearing something that actually fits her. On her chest is a symbol, one that she has seen before in newspapers. She can't read the words, but the pictures are more than enough for her to understand what a hero is.
Cass looks at her hands and finds that they are wrapped in pristine white gloves, unstained by the grime of the alleyway. She's never dared to think that her hands could look that clean before, not after what she has done. They look like the hands of someone who saves lives, not the weapons that have ended one.
But if the strange blue man had given her this ring, had put this symbol on her, did that mean Cass could be a hero too?