One nice thing about the Xenia engine is that it's very easy to add more fonts in the form of "chips". Tiny one-bit images that define 96 characters each. This is one I made tonight for "circled" characters, useful for © or ® symbols, or, as you see in the example picture, button labels.
@bj I like the implication that your controller has a μ button
-F
@bj Ah, it looks a bit more like a μ to me, sorry about that!
-F