Red pearl

In the Nintendo DS[1] game The Legendary Starfy[2], in Gluglug Lagoon[3] 1-2, in a Side Quest[4], Herman[5] has lost his 5 Red Pearls[6]. Red Pearls are very rare, and there are only 5 of them in the whole game - but they all belong to Herman, so you can't have any. Luckily, there are even more rare Heart Gems[7] that you can collect, but that's beside the point. In the Side Quest, you must help Herman find his 5 Red Pearls. Herman will then grant you access to Gluglug Lagoon Secret Level 1.