Play as an npc in amnesia the dark decent

[Adrianis]

You misunderstand - You cannot give direct commands to a grunt, so you can't have a grunt as the 'player model', so...

And would it be able to add animations? so that it looks like the grunt is attacking and walking?

That is not going to work. That's why I said the only option is to convince the player that they are a grunt by using it's hand to replace the lantern. I can't tell you how to do that because I don't know how myself, I would suggest that if you don't know where to start then don't bother going ahead with the idea because it's going to be very difficult to pull off.

For the damage, as I said you need to look through the list of functions to know what you can do.
http://wiki.frictionalgames.com/hpl2/amn..._functions
Look under entities & props and see if you can find it