Authorities discovered the huge 20-inch blade at the couple's luxury holiday home in Pattaya City, Bang Lamung district.
Since 2024, mystery drone sightings have plagued airports, military bases and civilian areas as Russia increasingly tests the limits of its spyware.
More than 40 holidaymakers joined the stampede at a hotel in Salou, just south of Tarragona on Spain's Costa Daurada,
Courses will now include lessons on drones, field exercises and firearms.
