As long as the AI companion isn't stupid, or largely immobile, or overpowered. AI companions should have a dynamic effect on the game and not just be there for banter and to take out the odd enemy. A bit like in TLOU they should be able to be threatened by the enemies if they get out of position and Drake should have to come to their aid or you get a game over screen. Similarly if Drake gets caught out of position your companion should be able to help you out of a tight spot.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."
Jimi Hendrix







