Varient Chess New brick type idea

What if there was a brick type that you can only capture when your right next to it, like 1 square beside it, and it looks like a door, so by capturing you open a path. This would be perfect for making little chess maze varients where you gotta go around opening the little door tiles by capturing them, And dont you dare say my idea isnt worth it, you guys added a DUCK, as a brick in varients-test.com so you cant say my ideas bad, so basically add a dead peice, thats the jpg size of a brick, but make it a door looking brick, maybe add a few diffrent versions like a cracked brick wall or just the normal door, and both should act jsut like like dead chess peices that you capture. would be cool visual feature. I mean you can do this currently with dead chess pecies but it just dosent look right cause they arnt doors, they are just dead peices. so please add, theres no game breaking reason not to, plus its cute.

I even made a concept of it using ms paint
King of the Hill with little doors you can capture to open

I mean This is what it looks like without the neat little door icons if you wana use dead chess peices as doors, but it just looks wrong and dosent blend well with the look.

So please do make dead chess peices that look like the pixel art doors in the first image, it would make it look so much better.
Just imagen exploring the maze in fog of war, fidning a neat little door and capturing it to see whats on the other side.

Menu Concept

if its same then why not just use dead piece?

wazir looks like door