[@Caoimhe] :D :D

You will notice quite a few people (especially the ones from earlier on) have multiple characters. Like I mentioned this is a good place to try different things out depending on your mood.
I also use two of my main characters in other games.
Sometimes it's the exact person and this is their history or other times it's like an alternate universe version with simularities :p

Don't feel like once you've made a choice you are stuck with it :) 

And take as much time as you need *cough*tenminutesmax!nopressure*cough* :p