When infected with porphyric hemophilia you have 36 hours to cure yourslef otherwise you will be a vampire after you sleep some. There is also a character who will ask you if you want him to bite you and -i think- you then have it immidiately after he bites...not sure on that last part.
You should search in other threads for the pro's and con's of beeing a vampire...it has been posted here and there...Basic stuff:4 lvls of vampirism each with new skills and powerups,con is the higher vampirism level you have the less people want to talk /trade with you,maybe affecting prices too.1 more con:big one for my opinion,you are a night creature,daylights hurts you,trading happens at daylight which is annoying for you,forcing you to feed so that sun makes less dmg and people talk to you easier.
This was very quickly the basics since the forum contains a lot of info on vampirism allready...search "vampire" and thou shall find...
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Give them helll, the deserve it well!
HFH//-H3lliN < Hellenic Fighting Heroes //-
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