1. "Super" is just a nickname given in production. Like sayin', Celtic Predator isn't really of... Celtic origins
2. Watch Sneak peek, look at poster
3. We don't know them yet, if they have any
4. Again, watch the sneak peek
5. Possibly "Falcons" and a shapeshifter of sorts.
6. Yes at least one appears, and helps the protagonists.
7. We ultimately don't know.