Would you like to create characters and give functions or tasks?
Custom NPCs 1.7.2 and 1.7.10 lets you create characters or NPC’s and “give life” through a variety of customizable elements, ranging from the appearance of the characters, their equipment, armor and weapons, to give them tasks or specific functions, create specific dialogs when you interact with them and much more.

Detail and Download here : Custom NPCs Mod

Homepage: Mods for Minecraft