A quick sketch of two of the pre-made adventurers for the Pony Edition: Avalanche and Elania (you can find their character sheets in the download section).
 
Avalanche is an Earth Pony Pathfinder from a barbarian tribe. He is able to Track and also find his way in the wilds. In combat he usually charges the enemy using his bulky shape to knock them down or to push them away.
 
Elania is a hired Spellsword, who has trained to improve her Telekinesis to hold heavier items, like the sword she uses for combat. She also have acces to few more spells who allows her to resist more damage or to have a higher chance to hit her opponents, but she has to use them wisely, since they spellcasting cost is high.