Ellen Madnar

Ellen Madnar was a former Bolshoi Ballet star and the only daughter of scientist Dr. Drago Pettrovich Madnar.

She was kidnapped by the mercenary force of Outer Heaven and held hostage in order to coerce her father into developing Metal Gear TX-55. However, she was saved by Solid Snake during Operation Intrude N313, reunited with her father at the end.

Post Outer Heaven
Afterwards, Ellen decided to remain in Russia while her father went to the United States. During Operation Intrude F014, Dr. Madnar told Snake that she had become a fan of his and hadn't gotten married yet. Snake responded by promising to get him home in time for her wedding, to which Madnar was grateful.

Behind the Scenes
Ellen's full name was originally listed as Elen Pettrovich in the MSX2 manual for Metal Gear. This was changed in subsequent re-releases when it was established that Madnar was her surname.