Are the Personal Summons of Raido Uchiha and 2 of the 3 Dragons that Raido has a contract with He created this contract while during his traning in the Ryuchi cave while learning how to completely master his Curse seal transformation while learning to numb th effects of the erroding the mind. He got the contract after facing both of the dragon brother in combat fighting them at the same time.. It was this battle where Raido earned Geetz and Gatz respect to the point they allowed him to mak a contract with them..They are both are respected dragons as they answer to one other dragon. They can be used for multiple purpose such as transport high speed chases and even concealment of items back into Ryuchi cave The each have very unique weapons and abilties that separate the Dragon brothers. The