1. How many perk points can you have for your Vampire Lord Tree?

2. I've heard that by picking the Vampire Side, you'll be able to receive equipment that boosts your Vampire Lord powers... Can anyone please name all of the equipment?

3. How much stronger is the Vampire Lord from the Vampire Side with the bonus Vampire Lord Equipment compared to the Vampire Lord in the Dawnguard side?

Also, why do I have a ponytail?

I didn't realize being a vampire suddenly meant you grow hair.

1. 11 perk points
2.There are 2 rings and 2 pendants and a Ancient vampire blood chalice. I don't remember the pendants or the rings name sorry
3. What?
Cuz you are fabulous that's why

1) 11 perks that you gain whilst playing as a vampire lord, the perks are completely separate from leveling up.

2) Ring of the beast - deal 20 extra damage when using your claws. Gain 100 health inside lord mode and outside.
Ring of the erudite - extra 100 magicka inside and outside of lord mode and extra regeneration as a vampire lord.
Amulet of bats - the bats that surround you in combat (a perk enables this) drain life from your enemies.
Amulet of gargoyle - summons an extra gargoyle for 30 seconds whenever you we the summon gargoyle spell.

3) They are exactly the same, the dawnguard side doesn't have access to the rings and amulet of blood magic though. Not a huge difference, the vampire questline is more about roleplaying. The whole DLC is heavily biased towards the dawnguard faction.