Vampire 101 (0.5.1a)
"Very good. You really only need to learn the five Primary clans. You may insult someone from a well-known clan if you know nothing... but Bloodlines are a bit more obscure and even the most obnoxious Elder can hardly fault someone for not knowing an obscure bloodline.
We'll start with Ventrue. Ventrue are the leaders, the movers and shakers of Kindred society. They wear authority like a mantle and are adept at swaying the hearts and minds of mortals.
Next is Gangrel. They are creatures of savage cunning and one of the few clans that thrive on the outskirts of cities. They are often the least reliant on civility and often come across as crass or vulgar. Still, there are some who rise above their baser nature and they are often incredibly valuable allies. The 'someone' I mentioned earlier specialized in Kindred bloodlines is a Gangrel.
Next is Daeva. They have a craving for art and beauty. They will always be the ones wearing the most extravagant fashion or drawn to any piece of art or new music. The Daeva are some of my best customers because of this.
Next is the Nosferatu. The vampiric curse manifests in their flesh or spirits, making mortals uncomfortable around them or sometimes frightening them outright. John was one such individual. However, there are few Kindred better at finding or obtaining something you need.
Lastly is the Mekhet. There are not many Mekhet in the city and, were I to guess, I would say that your Tremere Bloodline would be an offshoot of the Mekhet since they originated in Egypt.
As far as bloodlines go, the only one I would recommend that you learn is Bruhah. Remember what I said about some Gangrel being crass and vulgar? The Bruhah take that to an entirely new level. They are a bloodline founded on violence, bred through violence, an ruled by violence. There are a lot of them in the city but very few in the Camarilla. If you meet one, be very careful around them."