[HamletEagle]

Read the tutorial. It says:
"Making a bot, or an NPC that can move easily and takes up a slot, is as simple as 1 2 3.

1. Follow the guide above
2. replace "create_entity("info_target"" with engfunc(EngFunc_CreateFakeClient,"Onna")

3. Set the model of the new bot using the mod specific functions.

You can now:
Use the FM engfunc command, EngFunc_RunPlayerMove to make them move
Act as if they are a normal player."