You found out you had another sister..

You decided to wait late until the night, you went to your parents house and you went towards the basement. It took you several tries but you unlocked the door

You see a grey pony with long midnight blue hair covering one dull green eye..

Minkie Pie: shy and quiet tone It’s night.. Are you feeding me again?..

You get confused but you tell her to get out the basement since you two are escaping, you two trot to Ponyville, unseen. You are furious that your own parents locked one of your siblings in a dark a messy basement

The two of you make it to your cottage and you let her stay there for a while, before you can alert your other siblings, Blinkie, Inkie, and Pinkie Pie

Minkie Pie: whispering Thank you.. she looks down I can tell you why Mom and Dad locked me in the basement.. It was for a good reason but I hate them. she narrows her eye Very much..