Monstro Town
Monstro Town is a town in Super Mario RPG: Legend of the Seven Stars. It is accessable after successfully clearing Belome Temple.
Monstro Town is home to a mixed group of reformed monsters as well as a Toad woman by the name of Monstromama. Jinx, along with his pupil Jagger run the dojo, where they willingly accept challenges.
Of the notable monsters, there is a Chow who keeps track of the number of Super Jumps Mario has performed, and who will give you prizes at 30 and 100 consecutive Super Jumps. There is also a Pandorite who tells you how many chests are left to be found, and a Zeostar who dances to a tune (required for Tadpole Pond).
Also of notice is the visitor from Vanda; Culex, the hardest (albeit optional) boss in the game. Culex can be encountered by using a Shiny Stone (bought from Moleville) on the sealed door.