Marvel Earth, New Continuity

The Raft is a high-security island prison designed specifically to contain some of the world's most dangerous supervillains. Surrounded by electric fences and a treacherous sea, this heavily fortified facility operates under an unforgiving regime, with armed guards and surveillance drones ensuring that no one escapes. Inside, villains are kept in isolated cells, each warded with powerful enchantments to suppress their abilities, while the prison's warden oversees operations from a central command tower.

Aerial view of a sprawling, fortress-like structure with tall concrete walls, electrified fences crackling with energy, surrounded by choppy waters under a gray sky, with watchtowers looming ominously above.