just do the good deeds (there are three) then go to where the sumo's are fighting & you'll find him there after you fight the sumo (he's the old man in the hut(house))
You get it after ninja training.
First you have to win against the sumo wrestler and then you will go to the man's house. He is the great ninja Basho. He will teach you how to be the...NINJA!!!
how do you get th ninja master to help you on poptropica
You get the ninja bag from Basho, the ninja master.
YOU go to red ninja island {red dragon island
you find it on red dragon island
He is in his house.
He will be at the wrestling match after you help the villagers.
magic
space bar for every thing you gudoofdoof
Vault with the bo staff.
To train to be a ninja, you go to Basho's hut after the match with Yozosumi or whatever his name is. He will train you in the ways of the ninja.