add dinosaurs, dragons, and werebeasts

add some more campaign info
add encounter generators (alpha)

src/pages/bestiary/bats/giant-bat.md

@@ -25,6 +25,6 @@ Large (200 lbs), nocturnal, carnivorous flying mammals with 15' wingspans which
 
 </div>
 
--   5% chance a group of giant bats are actually [giant vampire bats]().
+-   5% chance a group of giant bats are actually [giant vampire bats](giant-vampire-bat.html).
 
 !!!include(bestiary/bats/echolocation.md)!!!

src/pages/bestiary/bats/giant-vampire-bat.md

@@ -25,11 +25,6 @@ Large (200 lbs), nocturnal, blood-sucking flying mammals with 15' wingspans whic
 
 </div>
 
-Bite victim must **Save vs Paralyze** or fall unconscious for 1d10 rounds.
-
-### Drain Blood
-
--   May drain blood from an unconscious victim, inflicting 1d4 hp damage each round automatically.
--   Victim killed this way must **Save vs Spells** or become undead after 24 hours.
+!!!include(bestiary/bats/bite-and-drain.md)!!!
 
 !!!include(bestiary/bats/echolocation.md)!!!