The film Sisu is primarily based on the extraordinary tale of its central character, Aatami Korpi, a legendary Finnish commando. The narrative depicts his relentless and unyielding nature, embodying the very essence of the Finnish concept of "Sisu."
The Character of Aatami Korpi
Aatami Korpi is portrayed as a formidable, tough, and grizzled old Finnish commando whose legend precedes him. His story unfolds during a pivotal historical period, contributing to his almost mythical status.
Key Aspects of Aatami Korpi's Basis:
- Historical Setting: Korpi's actions are set against the backdrop of the 1939–1940 Winter War against the Soviets, a conflict known for its brutal conditions and the fierce resilience of the Finnish defense.
- Legendary Prowess: He became widely known and feared as a one-man anti-Russian hit squad, demonstrating an unparalleled ability to survive and retaliate against overwhelming odds.
- Indestructible Reputation: Such was his perceived invincibility that he earned the moniker "Koschel," meaning “The Immortal,” among those who encountered his relentless force.
- Portrayal: The character is brought to life by the magnificently bearded Jorma Tommila, whose portrayal enhances the hardened and iconic image of Korpi.
The film, therefore, draws its foundation from the compelling character of Aatami Korpi, a figure synonymous with unyielding determination and an almost supernatural ability to survive against all odds.
| Characteristic | Description |
|---|---|
| Central Figure | Aatami Korpi, a tough old Finnish commando |
| Historical Period | Fought during the 1939–1940 Winter War against the Soviets |
| Noteworthy Deeds | Gained renown as a one-man anti-Russian hit squad |
| Nickname | Referred to as Koschel, also known as “The Immortal” |
| Actor | Portrayed by Jorma Tommila, distinctively characterized by his beard |
