Modding

Which function did you use to give creatures?

Try AddHeroCreatures('heroname',creatureID,quantity, desiredSlot)
where heroname is the script name of the hero, creatureID is the ID of the creature, quantity is the number of creatures, and desiredSlot is the slot to place them in (range from -1 to 6, -1 is any free slot, 0 to 6 are specific cells).

Thank you, I'll try that. I tried something similar - I made a list of creatures and gave each one its own ID, then I gave a name to the command that should give creatures and wrote that it should give creatures. Then, in the description of the Necropolis where the reward is, I wrote the name of the command and that it should give vampires in a certain quantity.
I'm just learning, so I probably didn't do something right. Not specifying the slot probably meant that the creatures weren't added.