Hope Forgotten

For fifty years I have served under my master.
For fifty years I have waited for my prince to come save me.
For twenty five years I have known that he would never come me.
For twenty five years he has been married to my sister.
For twenty five years my hearts been broken.
For twenty five years I've had no hope.

I know it's notthat good of a summary, but please give it a chance.

I do not own Avenged Sevenfold, I do own the plot line and my specific characters. Don't steal please, it would be very upsetting.