I haven't made many Micro Heroes. Though I did make my own template, kind of like a Lego/blocky character with a large head. I used it to make a ton of Samus Arans. I'll upload them sometime. I also messed around with the gunship sprites in various Metroid games. I'll upload them later too. I've seen people edit screen shots from retro games, I've made a couple. They're not incredibly creative, but meh.

So basically I have a ton of stuff, just haven't gotten around to uploading it.