Zerga3
bruh,they are S and B rank ninjutsu not trash on the street,the deal is not fair to Zeus,in exchange for them teaching Gaara to control a tailed beast and giving them an S rank technique that can kill a group of johnin almost instantly, other than the techniques they can invent on the same The method of technique in exchange for teaching Gaara to control the weakest tailed beast,the deal is literally that they teach one person to control the tailed beast until his death in exchange for the strength of the Hidden Cloud Village and the strength of the Raikage from all future generations forever.This deal is not fair at all.He pressures them to pay a price much lower than this