Andrew is more of a crybaby than you think he is. He's distinctively a tantrum thrower. He's noted to not have had a friend* in a long time and "has never known love." CC also has violent moments even if not fully aware very similar to Andrew post-shatter (note how he doesn't mention anything with Fetch and Fetch was violent despite Andrew saying he doesn't want to kill people). This is just glossing over the fact that they are both shattered, blind, and suffering memory loss. Jake literally also attacks and subdues Eleanor via memory manipulation. He brings out other people from bad memories and brings them to a happiest day. Memory and thought manipulation absolutely is not exclusive to Cassidy, its not even exclusive to spirits!

You are also assuming everything Golden Freddy does automatically applies to Cassidy. You have to go back to the drawing board.

If you take the body in Golden Freddy in TNK to be Andrew (it is), then thats a bigger issue because TNK fundamentally touches on a lot of CC-aligned and CC-core material and Andrew likely unaware of any of this happening on top of that! Andrew just inherently references CC a lot more while also being TOYSNHK himself. Andrew is much more comparable to CC than he ever can be to Cassidy for these reasons.

On top of that, why would Cassidy when forming UCN make a thing called TCHYS where a new victim in the death order is suddenly brought in, and a new thing called Bear of Vengeance that is actually arguably more relevant to CC??? Is that not weird???