Time for a good old flashback to add a past to some of the characters, does anyone even read this? Anyway Allonsy.
Chapter 3 - Flashback
Celestia: Necricon you are accused of using Black magic, murder and robbery. You have commited serious crimes and only one punishment feels fitting enough for what you have done. You are sentanced to death, do you have anything to say about these crimes?
Necro: Well Black magic and robbery I admit to but I have never murdered anypony.
Celestia: By the evidence presented we cannot accept your plea, you will be killed at dawn until then you will remain under watch by my guards while my student oversee's your transport.
Necro: No chance of taking off the magic binds then. Well then I guess we are done here, go on then escort me to my last home before I die.
After the trial on the way to prison Necro is kept inside a large cage being watched by both twilight and the guards, with his magic bind and such terrible crimes being blamed on him he seemed pretty relaxed twilight thought. Twilight quickly snapped out of it when a lone pony stood infront of the royal guards, it was a pegusi.
Pyro: Ok time to go, release the unicorn and this will go smoothly otherwise I will have to use force.
Twilight quickly ran to the front and faced the pony, he was facing 3 royal guards and a unicorn alone. Surely he was insane.
Twilight: You want to help this monster? A pony who disrupts the lost ponies peace and even kills innocents!
Pyro: Well I do not agree with it but I am not complaining , so what is it you going to give him up or fight?
Twilight: you are outnumbered 4 against one.
Pyro: Really? I was just stalling you.
Quickly twilight turned around to see one of the guards taking off Necro's magical binds and unlocking the cage. The guard/Silver smiled towards twilight and the two joined pyro, now it was 3 against 3, Pyro quickly knocked out the guards with his darts. Necro shot a blast of his magic at Twilight while she was in shock making her fall to the ground instantly then she blacked out. This was one of the three's first great heists and it went horribly wrong. While Necro was distracting the guards he got caught and the other two aborted and thought of a way to get Necro back, they were not too well known back then so they did not have many connections, they were forced to get creative. Silver disguised himself into a guard, broke into the ranks and planned to free necro. They did not expect the princesses student but Necro dealt with that detail swiftly.