Slugterra and the Surface
It's probably discussed somewhere and I haven't dug deep enough, but what happens when the Surface and Slugterra find out about each other's existence?
Because LOOK AT US, there is no way that the Surface and Slugterra meeting is ever an "IF" situation, it is a "WHEN".
And no, I don't mean a group of friends stumble onto the Shane drop or something. I mean what if some Surface goer who can be a real PROBLEM shows up?
Either by a group of scientists, though there is a chance they'd choose the good side and keep their mouths shut. But then again, there ARE scientists who want their name to be plastered over every article for discovering an incredible find like "the world beneath our feet".
Then there's… the more dangerous part…
Eli and the gang can convince or detain a couple of way too curious for their own good scientists, BUT THE FUCKING MILITARY???? THE MILITARY WHO'D PROBABLY GET ALONG WITH BLAKK AND THE DARKBANE EVEN IF THEY'LL STAB EACH OTHER IN THE BACK????? THE MILITARY WHOSE IDEA OF A LAST RESORT IS TO NUKE EVERYTHING????????? NAHHH
Not to mention, sure Slugterra has slugs, but there are dozens of dangerous military powers around the world that have crazy arsenals as well as millions of soldiers… SLUGTERRA DOESN'T HAVE A TRAINED MILITARY Y'ALL… Plus, the caverns are enclosed spaces…. the chemical warfare is going to go nuts…