RAINBOW
He started off slow first by crouching to the ground then unfurling his wings; they were massive almost as wide as ten ponies standing flank to flank. He lifted them in the form of a take off then suddenly he did a sonic rainboom off of the ground; no-one's ever been able to do that before not even me, he caught up to me within a second; I looked at the ground were he lifted off and realized that it wasn't a Sonic Rainboom but rather a Sonic Hell Shot something that has never been perfected in all of the years in Equestria. Not even the bat ponies could pull this off; legends told that only ponies that have been through hell and back could do this without practice. This made me both happy and sad after the inertia of his speed wore down I caught up to him and asked him if he would like to see what his life was like before he came to equestria. He looked at me with a shocked expression and only replied with a "No" before looking at the ground were his Eyes went wide and He sped towards what looked like Scootaloo running from a bunch of bullies.
Scootaloo was a good twenty feet ahead of the bullies, as we got closer we heard what the bullies were saying to her.
"Come one we just want to teach you how to fly" Said one of them.
"Yeah come on why don't you fly away to your mommy." said another
This made Scootaloo stop and break into tears, seeing this Grey shot to the ground swooped up and grabbed Scootaloo, brought her to me and went back to the ground; I thought I could see smoke coming from his eye, and it looked like king Sombra's. I took her to rarity's and told her to stay there while I went to get grey, when I got there I saw something I thought I would never see again....... a changeling.
A changeling was standing over greys body While it sucked the feeling of love out of him; I got there just in time cause the changeling only just started. I did a flying kick and took out the changeling before he even had a chance to turn I helped grey up and he took the changeling by the horn swung it over his shoulder and slammed it into the ground were he proceeded to jab his hands through it's chest and tear him in half.
I couldn't believe what I just saw, the worst part of it was he was smiling as he did it. Afterwards he just collapsed and woke up ten minutes later he asked what happened then realized what he had done and screamed afterwards he said to me "Kill me."
"what"
"Kill me, I am a danger to everyone"
"No"
"please"
"No, your not a danger to everyone as a matter of fact you just saved everyone from being turned into slaves."
"I don't want to kill anymore."
He just cried there for about five minutes then got up and flew away, not to earth but to the Ever-free forest. I told twilight what happened and she told me that he has an inner desire to destroy anything that hurts the people he care about as well as himself then told me to go after him. I flew to the crater and saw that he had built a small cottage from the trees around the forest and was inside. I knocked on the door and went inside were he was sitting on a chair with a gun beside him. I grabbed the gun before he could do something bad with it and explained the situation to him then told him that I wanted to go out with him in a few weeks but I wanted him to forget that the past events ever happened and go to rarities for a while and that there was someone wanting to meet him.