TL;DR Shit programer trying pass off stealing code as "Recycling"

Backstory:
Client hires senior dev. He lied and knows nothing. Has been causing havoc in production since day 1. My crusades to defend production have been without much success.

Since he wants to LITERALLY put his name on every big project, he finds any reason to make a new version of it (or make a slight astetic modification) to say he did something.

The client doesn't know or care about the programming side of things. Which means it is incredibly difficult to get him to understand the issues this brings. Not to mention that the "senior dev" is acting as a consultant to the client, altering the facts.

Story:
The piece of shit, is trying to make a new version of a big project. It was originally made by my mentor. Again, if you are using someone else's work to complete your own, I don't care. But if you take 99% of another person's work and then say...

"I took and existing project, which was similar to what I'm trying to make. Then I modified it to fit our needs."

Fuck you man!

You took someone else's work. Now you're trying to present it as your own. No references to our team. Again, there is literally nothing new about this project. It's exactly like the original. The client didn't even ask for this.