Answer:
The Black Pearl was this type of criminal seafaring vessel
What starts with a T ends with a T and is full of T?
I travel the world and I am drunk constantly. Who am I?
What travels around the world without leaving the corner?
They are the group who manages the winged engines of war.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.