Lately in the Beyond the Veil games run by Andrew Rowe, I've taken my NPC Dryad and turned her into a full PC. 

"Mother" or Taltha Greensworn, is a TON of fun to play.

Mangled Common, misconceptions and confused terms, a less than prudish view of 'mating' and fierce protectiveness for nature and small things.

Playing a non-human forest spirit is an interesting challenge because you have to try to let go of normal player mechanics and keep yourself ignorant and force yourself to take a totally different viewpoint.

It was a lot of fun.

Mother's a true neutral party (She speaks for the Trees!) and most of the Playerbase loves and respects her.

Good times, good times. I look forward to bringing her out to other events.