for the first timers, here's some tips for the gameplay (unless you get the 100% save file in previous comment)
1) You can hire only 1 archer to easily defend the first wave of pirate attack, just click spam the archer while she is in attack range, doing so can make her attack every time you click, just like a machine gun.
2) Goblin and priest are in different route, you can only hire either of them per run, so make a save file when the goblin girl requests to join the gang, that is, to unlock the gallery of them both.
3) Same as NO.2, the 5 new characters can only be hired without the knight, magician and the bunny girl in the group, so make the save files.
4) The parameters can be increased by doing so:
-Moral (Release the prisoners in jail, no taxing) , to decrease moral, execute, rape, torture
-Heresy (Sacrifice the prisoners in jail)
-Lust (Do your cough cough thing, pretty easy)
5) By managing the parameters mentioned above, you can unlock various galleries.
-Knight extra scene, visit her when lust heresy more than 50%, moral -50
-Priest extra scene, visit her when lust heresy more than 50%, moral -50
-Succubus ending, finish the game with positive moral (more than 0) and lust heresy more than 50%
That's pretty much I can sum up for the current version. Hope this helps
. And about the pregnant tag, it's just an normal ending without scene or CG by completing the run.