In Dark Cloud 2 I'm at the ButterFly boss and the swamp tells me there is something mysterious about it?

Question

What do i do when the swamp tells me to press square, what item do i need? Please help.

Answer 1

Have you completed the georama of Sindain? If so, go to the future and Jurak will give you a Lafrescia Seed. While you are at Jurak Mall, buy a Himarra Badge from the Tailor Shop. Go to a spot in Rainbow Butterfly Wood where there are Himarra, have Monica change into one using her new Himarra badge, and talk to other Himarra. One of them will give you Sundrops. Go to the last stage of Rainbow Butterfly Wood, drop the Lafrescia Seed in the swamp, then the Sundrops. A huge flower will appear. Grab the string hanging, and you will fight the Rainbow Butterfly. A hint for this battle: Hit the flower's tentacles, and the butterfly will split into 7 single color butterflies. Target each one in the order of the rainbow, which is red, orange, yellow, green, blue, indigo, violet. Just start at red, and go counter-clockwise.