I'm on PC and I'm using a vampire overhaul(Better Vampires), and I'm thinking about joing the Volkihar...but I'm already a vampire, I have been for several in game months. I don't really want to start over since this character is level 30 and almost at the rank of master vampire.

1. Can I still join the vampires even though I'm already one? Will it cause any glitches? This mod is fully compatible with Dawnguard.

2. I'm mostly a stealthy character with little magicka, will that effect being a vampire lord? I know I won't be able to sneak, but I'm concerned about the VL abilities that require magicka.

3. Will all the other vampires, including the ones in dungeons, stop attacking me at some point in the questline? If not, is there a mod or console cheat to stop them from attacking me?

Can't answer question one, but I'd imagine it could get messy.

2. I rarely have magicka problems on my stealthy VL lady, but I also have ~200 magicka I think. You hit hard enough with your abilities, that it should be a non-issue.

3. They'll always be aggressive, sorry.