Silvia Silbergeld

"A German earth pony captain living in Equestria before moving to Gerasecia had been a younger sister of Wilfried before she was killed by Princess Celestia, Ruby Ramirez, Gabby, D.A. and Ms. Frizzle, and therefore, leaving itself into a mystery and such. I bet that poor girl must've got killed already, which is sad."

--Su Ji-Hoon, The Rise of Gerasercia's Anschluss

Silvia Silbergeld is the German Earth pony captain who lived in locations of Equestria formerly and Gerasecia later that she is the younger sister of Wilfried Silbergeld

She has lived with his older brother and all of their ponies that she is the one who protect their ponies and her female ponies from the evils.And also she will led her ponies and her people to make their own economy and their own socials grew up. When Gerasecia was born and his older brother become first emperor which have his royal family,she will be knighted into the royal protector of Gerasecia.

And also take care of all of 7 his older brother's childrens when she and his royal family take care of them after they lived in Gerasecia. Unitl the USRAC War, she has been killed and made all of his 7 childrens have been kidnapped by a Belkan Grey Men pony member disguised as Princess Celestia and the Global Liberation Union members disguised as Ruby Ramirez,Gabby,Dorothy Ann Rourke and Fiona Frizzle that caused his older brother,his people and his royal family upset.

After her death, she will be burial in the heroic cemetery of Silbervia which is capital city of Gerasecia by his older brother,his people and his royal family,which his revenge for her will be happened. And also made the Silvia Assist Community For Ecomony and Social was born and named after her for grateful to her heroism of good morale with protect people,social and economy