Greta Thunberg was one of 12 passengers on board the Madleen, a boat carrying aid destined for people in war-torn Gaza which was intercepted by Israeli naval forces on Monday

The activists had set out to protest Israel’s ongoing military campaign in the Gaza Strip, which is among the deadliest and most destructive since World War II, and its restrictions on the entry of aid.

The Madleen, a ship carrying aid to Gaza, has docked in Ashdod after being intercepted by Israeli forces. Here's what we know about its crew.