Eroica was very easy for me to pick emojis for, although you are among the few people I thought would get it! It's just not a very well-known fandom, sadly... (But I mean. The sparkly heart! That is so Dorian. I even gave him an extra emoji because he is so very extra. *g*)

Captain America is in there, but not in #5. Tony Stark, OTOH, did not make the list. ;-) I've never watched B7, and #7 is one of the extremely tricky ones... another very small fandom that I think most people have never heard of. I actually don't know if you have!