Return of Nightmares
I said nightmare moon. she still exists."
Searching for Solace
They matched the eyes of nightmare moon as drawn in illustrations i had seen. it was hard to imagine, but the evidence was right in front of me. nightmare moon still lives. if anyone else had seen that eye, they would have likely fled in terror.
My Little Pony: Battle for Equestria pt 8
"well, you're looking more and more of a dragon...in fact...i think i have an idea for a nightmare moon costume for ya!" "really? what?" i grinned and then looked to twilight. "hey, do you mind sending a letter to my s...i mean to the princesses?"
Tears of the Moon
I looked back at nightmare moon to see what seemed to be a 'drill' of blue that was the same color as nightmare moon's mane coming right at me.
Diary of the Dark Sister
nightmare moon is all that exists now. tomorrow. the stars align. tomorrow. i return. tomorrow, my night reigns!
Rescue from Limbo
Luna and nightmare moon looked at each other for a second before looking back at their sister. "we are?" nightmare moon asked.
Fulfilling a Promise
nightmare moon, what lies did you plant in their heads?!" our princess shouted. nightmare moon did not respond. rainbow dash spoke, "look.
A Forgotten Princess's Musings
No humans were present in equestria when i abandoned my original name for nightmare moon. and yet, he spoke out to me with a soft tender tone of voice. "is that you, nightmare moon?" i felt myself calm at the sound of his voice.
A Forest of Sorrows
Knowing that the voice was coming from what remained of nightmare moon, i nodded slowly. "no. thank you, nightmare moon.
Newfound Sanctuary
nightmare moon lifted the curse from her." "nightmare moon... wait! you're serious?! nightmare moon is...mmph!"
Kindred Suns
"what's wrong with nightmare moon? she's not having jealousy issues again, is she?"
MLP: Lunar's Return pt 4
It's true thought they were not one anymore, nightmare moon was indeed a part of luna, the little alicorn i had always seen as a sister.