An eyepatch or even two, some bandages on wrists and forearms and maybe a shoulder sling with a prop pistol like the one in the picture. Though for the pistol she would use something retro like C96 Mauser(the one Yuuta sees in Rikka's room and holds), P08 Luger, Colt M1911 or M1912.
https://preview.redd.it/97e6ibre2k3d1.jpeg?width=554&format=pjpg&auto=webp&s=f726c8fddc336dd6452728e7d3fb2ba2a6162a50
An eyepatch or even two, some bandages on wrists and forearms and maybe a shoulder sling with a prop pistol like the one in the picture. Though for the pistol she would use something retro like C96 Mauser(the one Yuuta sees in Rikka's room and holds), P08 Luger, Colt M1911 or M1912. https://preview.redd.it/97e6ibre2k3d1.jpeg?width=554&format=pjpg&auto=webp&s=f726c8fddc336dd6452728e7d3fb2ba2a6162a50
Can't forget the arm bandages! I didn't think of the holster that'd be cool!
You need the eye patch. It's a powerful seal after all.
Black stockings
The 2nd Pic is an eye patch 😅
Will you be dying your hair blue?
I have a wig ^_^