I am GM'ing for a group of 6 people and we have decided (as a group) that we would play a light side based campaign for F&D. So far everyone in the group is going to start their character with either 50 morality, or as a paragon of light with 71 morality, both work well for a group starting out.
I have one person who want's to start as a dark side force user, and the main problem I have with that is his reasoning behind why he wants to. He originally setup his character as having 50 morality, knowing he would probably fall to the dark side and then try to redeem himself as the story progresses. After the group decided to not start at the Knight level, and instead power level through 3 sessions to gain their lightsabers, a mentor, and a base of operations, he decided that he didn't like not having the extra XP that would have been given to him at Knight level so he decided to go dark.
His main reasons for going to the dark side are:
1. Have more wound threshold, and he doesn't want to be a weakling and die right away (he is setup to use Presence as his lightsaber skill, not Brawn, so his wound threshold will be lower than normal)
2. He wants the additional XP to use during the setup of his skills and characteristics
3. He is frustrated that things are going the way he wants them to (even though the group decided to play this way) so he is saying things like, "why should I even have my setup like it is right now at all if I don't have a lightsaber, I might as well just put all my XP into using blasters."
This is making things very difficult for me because I was going to start with the BG, BG expansion, the game in the back of the CRB, and the game from the GM pack...if you play through these they basically will walk you through getting everything you need within the first few sessions. Since he is not getting his way and is frustrated that he isn't getting the XP and everything he is causing problems for me, and this person has been known to try and mess with things in the past to get me going a bit.
I have already told this player that his reasons are ill-founded because there won't be a ton of fighting action until after the lightsabers are created, everything is scaled down in difficult because everyone is just starting out, and he is thinking more about the present instead of the future of his character...he will gain a lot of XP and will have a lightsaber within 3 sessions so it won't be that long to get going.
TL;DR - 1 player wants to be dark side for reasons that don't make sense and I feel he is trying to mess with me because he has done so in the past
What would you do in this situation?