Lobber's Cave is the first stage of the first 3 Starfy games, alongside The Legendary Starfy 2. Konk is the boss in this stage. Here are the enemies that live there in The Legendary Starfy 2:
Unu
Wahi Wahi
Chokky
Ukigame
Seawee
Gain
Winna
Astro Bagger
Jellysquish
Rock Punk
Swerl
Birinagashi
Tatsubou
Gyotto