Twilight Sparkle: Scientific genius, billionaire, philanthropist.

Also, the Iron Mare.

Twilight created the Ultron program in hopes to bring peace to Equestria. But when Ultron rebels against his own creator, it's up to Equestria's Mightiest Heroes to stop the robot.

Will they be successful? Or will ponykind know it's extinction?

Ponyville is in danger once again. But this time, an old enemy has returned, and Violet will need all the help she can get. Her friends promised they would always be by her side, but will they truly be there every time they're needed? She has fought alongside them for a long time. In Violet's latest adventure, she will deal with romance, despair, loss, happiness, and lastly, betrayal.
Note: Third story. Take place after A New Life.
Edited/Proofread by: ChaseCosmicwing

Also, in case you're wondering, this saga will be told in episodes and seasons. Each season will have about 13 episodes. I don't know how many seasons I will write though.

Violet has been plagued by nightmares, but they feel so familiar. Are they memories? Are they future events that are soon to come? She didn't know if they had anything to do with the undead that they had just defeated. After marrying Twilight, and adopting Scootaloo, She thought everything would be fine. She cares for her new family, and her friends as well, but how can she be there for them if she can't get these dreams off her mind?
Note: This story is a sequel to my first story: The Beginning of The End. So if you haven't read that, I recommend doing so, just to make sense of this storyline.

Ponyville has been attacked by the undead. The only hope that Equestria has lies in the hooves of a mare named Violet Arrow. She soon realizes that she is the only pony that can save Equestria after saving her closest friends from an attack from the undead. She asks where this came from. Nopony knows. Will she discover the truth to this new enemy? Will she be able to save Ponyville, let alone Equestria? Or will everything fall to the undead?