|Act II - Lonalulu, Man near the entrance (Requires Tempered Tantrum Pep Power)||Pentarang|
Head to Lonalulu during Act II and make sure you’ve learn the Pep Power Tempered Tantrum between the Hero and Sylvando. You’ll need to learn Flame Slash from the Swords tree with the Hero (Sylvando comes with Hot Lick already learnt). Once you have the Pep Power, head to where the Pearl shop is to find this man, he wants you to kill a Tentacular in the seas to the north using the Tempered Tantrum Pep Power.
Sail north to the Outer Sea - North and wait until you encounter a Tentacular. With Sylvando in your party, wait for the Hero to become Pepped Up (or use the Pep Up skill) and unleash Tempered Tantrum on the Tentacular when it’s name is orange. You’ll need to deliver the killing blow with the Pep Power and once defeated, return to the man to complete the quest.