This character is going to be tough to make and will take a bit since the requirements are not what I'm used to.  

I will probably ask a bunch of questions.  I have made many entire sheets before only to miss something and then be completely shut down after taking the time.

All races are available correct?  I have a complete nature theme so I was going with the versatility of a druid, capable of harnessing nature, elemental power, beasts, and shapeshifting.  My race would be a [url=http://cdn.obsidianportal.com/assets/229760/Wood_Elemental.jpg]Treant[/url], capable of interacting with other characters because of his shapeshifting.  So probably a fairy>dryad>Treant if that makes any sense racially wise.  I'd prefer some kind of elemental in there but Im not seeing that option.

My character was very cooperative, so he'd peg himself as more or less a positive force, maybe perhaps attempting to establish a nice naturey refuge for other races.

The class progression would be levels in druid, shaman, summoner, beast master, elementalist, high druid, Nature's Herald, probably come up with something called 'The Ancient' or whatever.  Mare apparently fits the bill as a caster of these kinds of spells.

Cohorts would be beastmen and other forest spirits.

If Im on the right track in term of concept just let me know.