I'd like to build a minifig with this flame emblem on the chest. Typically, this is done with an armor piece such as this. However, I also want to give the figure a cape, and I'm not sure if that will fit with the armor. Is there an alternative way to put a 1x1 round tile on the chest of a minifigure? Has anyone had experience doing something like this?
Have you considered putting that tile on a Minifigure, Neck Bracket with Back Stud - Thin Back Wall? Normally this is used to put something on a minifig's back, but it could also work on the chest.
Some minifigures have a combination with a cape you are looking for.