Olivia Marsdin is the president of the United States, Olivia was born on the peaceful world of Durla and lived there until invaders came. Her people had hoped for the best but, within a year, they were enslaved.
However, Olivia managed to escape and found refuge on Earth. She posed as a human and tried to live a peaceful life. In college, she had been the R.A. for Cat Grant. Eventually she achieved a great political career, and then managed to become president of the United States triumphing against an unknown male candidate. Olivia is shown to be progressive, positive, encouraging, modest, humble and polite, as well as extremely charismatic and optimistic. According to Kara, almost everything Olivia says is quotation material and will pass on to become history.
Publication Information
- Supergirl : Olivia Marsdin
- Version : Supergirl
- Alter Ego :
- Multiverse : Earth Thirty-Eight
- Spieces : Durlans
- Known As : President
- Type : President of the United States
- Affiliation : United States
- Gender : Female
- Origin : Durla
- Season : Supergirl
- First Appeareance : Supergirl Season 1 Episod 6 : Red Faced (Mentioned)
- Last Appeareance :
- Number of Appeareance :
- Potrayer : Lynda Carter
- Main View : Full Episod
As an excuse to initiate the alien amnesty act, she also supported J'onn when he was wrongfully accused of attempting to destroy the D.E.O. after his identity as the "Martian Manhunter" was revealed due to alien prejudice, as Olivia knows full well that if the latter was trying to sabotage the D.E.O., he would've done it by now, as J'onn had years to destroy the organization. When J'onn J'onzz helped to defeat Non and Indigo, Olivia granted him a full presidential pardon and re-instated him as D.E.O.'s director.
Olivia arrived in National City to sign a decree on granting aliens the rights of US citizens. However, as soon as she got off the plane, she was attacked and nearly killed if not for the intervention of Supergirl. Later the president was taken to D.E.O. for her safety until they felt that the offender was caught; then she gave her speech and was about to sign the decree, when she was attacked again and the culprit turned out to be Scorcher. Supergirl saved again the situation and, the next day, at the D.E.O., Olivia Marsdin thanked again the heroine for having save her life. As she walked away, her face briefly morphed, showing she's an alien.
Abilities
- Super strength : Olivia has a degree of strength well-above normal humans; as she was able to easily push the plane rubble off her
- Super durability : Olivia is very resilient; as she was able to survive a plane crash unscathed.
- Shapeshifting : Olivia has the power to appear human.
- High-level intellect / Expert tactician / Leader : Olivia is highly intelligent, enough that she became the president of the United States as well as a capable tactician as she managed to keep her alien identity a secret, even from the government itself.
- Unnamed fiancée
- D.E.O. : Ally

Durlans

Publication Information
- Supergirl : Durlans
- Version : Supergirl
- Type :
- Reptilian features
- Grayish skin with blue eyes
- Origin : Durla
- First Appeareance : Supergirl Season 2 Episod 3 : Welcome to Earth
Living Durlans Abilities
- Super strength : Durlans possess a degree of super strength.
- Super durability : Durlans possess a degree of super durability.
- Shapeshifting : Durlans possess a degree of shapeshfiting as Olivia Marsdin was able to impersonate as a human for years without anyone knowing.
- Multilingual : Durlans are capable of learning to speak other languages very quickly.


Publication Information Durla is a planet, the homeworld of the Durlans, and the former home planet of Olivia Marsdin before its fall to alien invaders.
Related Post : Source : wikipedia / arrow.wikia