Where is Tophat Gudetama in Hello Kitty Island Adventure? Once you've befriended Pochacco in Hello Kitty Island Adventure, he lets you know that fan-favorite Sanrio character Gudetama can be found dotted around the island as small figurines. Once you have triggered the Laziest Egg quest with Pochacco in Hello Kitty Island Adventure, the weekly quest appears in your log automatically to find Gudetama wearing a top hat. Tophat Gudetama locationFor the week commencing September 22, 2025, Tophat Gudetama can be found on the western end of the wooden bridge in the center of Gemstone Mountain. The location of Tophat Gudetama rotates weekly, resetting at 12am PST / 3am EST / 7am GMT every Monday.