[X] Try and Find the Gym - Surprisingly, the gym's location isn't well known nor can it be found online. Willow is pretty sure it's not in the city which leaves the less traveled parts of the island to search.
[X] Catch a Pokemon - While you have a full team of six, you can catch a seventh Pokemon. Cinnabar Island has a fair few unique Pokemon that you can't find elsewhere in Kanto.