Octopus Made in Blender Gets Artificial Intelligence in Unity

Gabriel Aguiar writes:
This is a series of tutorials where I show how to create a simple Octopus (Modelled, Rigged and Animated) and then we give him a basic Artificial Intelligence in Unity.
Modeling the Octopus
Adding Artificial Intelligence

I’m sorry, but in which sense is scripted if behaviour AI?
That’s the part 01.