Soldato
I think the accomplishments are something like "finish a game with more than 50% energy" and so on to increase your stamina points. So it's not that you've rested him, but because you need to do that to get the accomplishment.
There is also a second wind accomplishment in the 'traits' section, which will give you a boost of energy towards the end of a game, though I forget how you get it.
There is also a second wind accomplishment in the 'traits' section, which will give you a boost of energy towards the end of a game, though I forget how you get it.