Civilization V Customisation Wiki
Osean Federation
From Ace Combat 5: The Unsung War
From Ace Combat 5: The Unsung War
Vincent Harling
Start Bias
Plains, Avoid Tundra, Desert & Jungle

Osea led by Vincent Harling is a custom fictional civilization made by A Certain Historical Kaba with help from PettankoFTW. Osea is a nation from the Ace Combat series and its copyright is owned by Bandi Namco Entertainment Inc.

This mod requires both Gods & Kings and Brave New World.



Osea, officially the Osean Federation (オーシア連邦), is a large Strangereal country and international superpower located on the Osean continent. Osea encompasses a majority of the continent's western landmass and shares land borders with Belka, Ustio, and Sapin to the east and an unknown country to the south. Its capital, Oured, is located on the tip of Osea's southeastern peninsula near Oured Bay.

Osea is a highly developed country that possesses a large population, an extensive infrastructure, a thriving economy, and a well-outfitted military force. Osea is also considered one of the world's foremost leaders in aeronautics and space-exploration development. The country's achievements include the construction of the Strategic Orbital Linear Gun, the Arkbird (a joint program with Yuktobania), and the Arsenal Birds.

Vincent Harling[]

Vincent Harling (ヴィンセント・ハーリング Vinsento Hāringu) was the 48th President of the Osean Federation and a strong proponent of peace and international cooperation. Harling was elected to at least two consecutive four-year terms of office in 2004 and 2008.

Dawn of Man[]

Osea Diplomacy

A salute to you, Vincent Harling, president of the Osean Federation, the shining jewel of the continent. Despite entering office during a time of international turmoil brought upon by Ulysses 1994XF04 and the aftermath of the Belkan War, you have skillfully steered your country from further conflict and Osea was able to enter an age of prosperity, increasing relations with the neighboring Union of Yuktobanian Republics and advancing the nation's space program. Yet, despite this, a Belkan conspiracy was hatched years later to force Osea into open war with Yuktobania, culminating in the Circum-Pacific War and your brief capture by the Belkans. Nevertheless, upon being rescued, you returned to your capital to not only bring the war to a peaceful conclusion but to bury the hatchet between Osea and Yuktobania.

Now, the proud Osean people stand ready to bring their nation to unprecedented heights and await your leadership. President Harling, can you once again stand under the light of the golden sun and lead your people to another age of peace and prosperity? Can your nation build the bridge of peace your people so desired? Can you build a civilization that can stand the test of time?

Introduction: As the president of the Osean Federation, I welcome you to our capital. My name is Vincent Harling, and I hope that our two nations can get along.

Introduction: A new nation? Well then, welcome to Osea. I'm Vincent Harling. May our nations coexist in peace.

Defeat: I carry the heavy burden of being Osea's last president. Our people's dreams and propsperity all for nought...

Defeat: I solemnly regret to inform our people that our great nation is no more. May the rest of the world succeed where we have failed.

Unique Attributes[]

Osea (Vincent Harling)
Vincent Harling
Under the Golden Sun

Population generates 25% less unhappiness and all Great Person Tile Improvements generate +2 Science Science. Aluminum resources provide double quantity.

Wardog (Jet Fighter)
  • Available at Computers
  • +6% Combat Strength (80 vs. 75)
  • Starts with Evasion & Air Repair Promotions
Airbase (Airport)
  • Can hold 2 More Aircraft
  • Has an Engineer Specialist Slot.
City List
  1. Oured
  2. Bana City
  3. November City
  4. Laurelton
  5. St. Hewlett
  6. Heierlark
  7. Tidewater
  8. Redmill
  9. Ashbury
  10. Passaic City
  11. Apito
  12. Hazlett
  13. Robinsville
  14. Sagrado
  15. Shannon
  16. Elmyra
  17. McChord
  18. Newport
  19. Stafford City
  20. Pacific City
  21. Palmer Falls
  22. Lakeshore
  23. Friday Quay
  24. Dryden
  25. Cranston
  26. Cayuga
  27. Port Royal
  28. Colcastra
  29. Adelphi
  30. Hollister
  31. Bergen
  32. Vernonis
  33. Wesson
  34. Mildenhall
  35. Seward
Spy List
  1. Appelrouth
  2. Howell
  3. Kei Nagase
  4. Jack Bartlett
  5. Alvin H. Davenport
  6. Hans Grimm
  7. Albert Genette
  8. Marcus Snow
  9. Peter N. Beagle
  10. Ford


Osea Icon


Peace Themes[]

Peace Theme 1 Peace Theme 2 Peace Theme 3

The Journey Home - (Instrumental) - 56 92 - Ace Combat 5 Original Soundtrack


15 Years Ago - 78 92 - Ace Combat 5 Original Soundtrack


Razgriz (ACE COMBAT 5 Main Theme) - 74 92 - Ace Combat 5 Original Soundtrack

"The Journey Home (Instrumental)" from the soundtrack of Ace Combat 5: The Unsung War. "15 Years Ago" from the soundtrack of Ace Combat 5: The Unsung War. "Razgriz (Ace Combat 5 Main Theme)" from the soundtrack of Ace Combat 5: The Unsung War.

War Themes[]

War Theme 1 War Theme 2

The Unsung War - 55 92 - Ace Combat 5 Original Soundtrack (Lyrics in the description)


Razgriz - 57 92 - Ace Combat 5 Original Soundtrack

"The Unsung War" from the soundtrack of Ace Combat 5: The Unsung War "Razgriz" from the soundtrack of Ace Combat 5: The Unsung War

Full Credits List[]

Steam Workshop
Latest Version: 1
Last Updated: 22 December 2017


  • A Certain Historical Kaba: Overall Design
  • Bandai Namco Entertainment Inc./Project Aces: Copyright