Er, how exactly would I do that? Sorry for being such a noob...
I know how to do it to edit herostats.. Is it the same way except for sound files? I tried just inserting the enchantress files and naming them after selene, but it didn't work. XD
EDIT- Huh. That's weird. Selene isn't showing up in my herostat.engb. I've done all my editing using .cfg, but she's the only one that doesn't show up in .engb. When I try to add her, and save and recompile, it doesn't stick. If I decompile again, she disappears again. Dunno if this is related to the sound issue though.