Tonten, Livna and Rohkna

Tonten: Their only enjoyment in life is to fall to the ground and land on things to crush them. Trainers are mostly unlucky to encounter them in old castles. Their weight in tons is indicated on their bodies in roman numerals. The letter X is rare.

Livna: Their massive forehead can withstand intense heat and impacts. They hold themselves to ceilings for hours on end, waiting for an unlucky traveler to pass under them. They are incredibly slow.

Rohkna: Due to their weight, they rarely are found above sea level and are only found underground, or on the sea bed. Their chains can multiply their rings. Once it's long enough they lasso their way back to higher grounds, only to fall again once the chain rusts.