A Pokemon's created sheet should look a bit like a trading card (though probably a bit bigger).
Mechanically, Pokemon are made up of several pieces, a name, species, type(s), ability, moves, and traits, health, and bond.
1. To create a Pokemon's sheet, first decide on the Pokemon you want to adapt, and write down their Species. Note down their type(s).
2.Then, pick one of its species' potential abilities, and convert it. Abilities should generally confer a passive buff (though there are exceptions, like abilities that change your form)
3. Choose or create 1-2 Moves that your pokemon learns appropriate for their level, and and convert them. Moves should have a Name, Type, Category (Physical/Special/Status), Power (Low/Medium/High), and potentially some Traits and Secondary Effects.
4. Choose 1-2 Traits. These should be unique aspects about the Pokemon, representing their strengths and what sets them apart.
4. Finally, draw an 8-segment clock for their health, and 4 boxes to be used for Bond.