As soon as the mission starts, there is a tombstone. Destroy the tombstone for the Chaka drum, which is mapped to the triangle button of your PSP and has a sound of Chaka, is given. This is the song picked up in the mission with Ban the Tatepon. Now that the drum is in possession, the song can be learned. Just like march and attack commands, the song must be performed successfully for 4 sets to learn it. The command for this defense song is Chaka Chaka Pata Pon. Dodonga will retreat and the party will return to Patapolis with a new ally.