Filly is the name of a toy franchise owned by Dracco that Filly Funtasia is part of. It is centered around fillys of different types.
The toyline for this franchise is split into several categories, each of them titled "Filly [category]". Some categories are for specific filly types, while others are more thematic and may involve multiple types.
This franchise has an official website named MyFilly. This website is currently down since 2019 for an uncertain length of time. It had detailed information on most characters and locations in the franchise and many games for users to play. MyFilly never had info on Filly Funtasia beyond the bare basics.