Hey buddy
I am assuming you used eva foam for the armour bits. Ok in the armour pictures i can see the color is not gold and its more of a copper colour . good one. I will recommend to add some black wash to it so it removes the shiny gold color that you can see in the other images.
this will give it the antique look and it also looks less fake and more metal
one thing I would also recommend is to improve the claps to a lobster type of clasp. the one that holds the cape to the front chest plate.
Now also depending on where you are based your local GML will require different things that for example in the UKG
we require a back plate to get cleared
i will suguest contacting your local Garrison and ask themif this is a requirenement.
also in some of you images the armour around your belly tends to stick out at the sides. having a back plate will also make sure the armour is fitted all round
hope that makes sense