Generation 1. 1  Red - The sprig of green onions it holds is its weapon. It is used much like a metal sword. 2  Blue - The sprig of green onions it holds is its weapon. It is used much like a metal sword. 3  Yellow - Lives where reedy plants grow. They are rarely seen, so it's thought their numbers are decreasing.
Interpol is an international association of governments with the mission of assisting and coordinating law enforcement efforts among its members. It has no police powers itself. Each member country designates a point of contact, a liaison to the other members.
The main difference is in authority, jurisdiction, and purpose. The FBI and CIA are strictly American organizations (theoretically) under the control of the United States government and Congress. INTERPOL is an autonomous intergovernmental organization, funded through its member countries.