You are an idiot. Everyone knows Japanese Jujitsu is hundreds of years old and Judo came from Japanese Jujitsu. Judo was created in 1882, Jujitsu is not even dated. It goes back to before the feudal periods. And Brazil never came to have discovered or invented anything, though truthfully, there are some? variations and moves that have been developed recently by BJJ artists that have no record of existing before. And BJJ comes from both Judo AND Japanese Jujitsu.