How would you add and auto walk feature similar to AnishWij's Rig in Blender?

I am making a minecraft rig and it is based of of multiple rigs I have liked from blender and different software’s. One of my favorite rigs is AnishWij’s rig But it’s for C4D :(. I want to know if there is a way to add an auto-walk feature in blender.

You can see How this works in C4D here: (Timestamp: 19:43)

I want to be able to add this to my rig ( any tips, tutorials, or videos would help :slight_smile:

This is super late but here’s a link to a video going over how to create this rig. It’s a short 8 min video