I like how they brought in an engineer with a formula to tell the unskilled man just throw the hook with more strength so it can wrap around. 😂 v= h+w+pull - x/z + 2 ×6 squared = ninja
A grappling hook , a lighter, throwing stars of various types for different applications, swords often two, poisons, antidotes for poisons, climbing ropes, various camouflage equipment, where did they carry all this shit, it must have been terribly uncomfortable to get around.