In those 3 areas that I circled, there should be Crabbys, Treemuks, and Goblins.
All 3 of those creatures are level 9, and they fall between the level of Hogs, level 7, and the level of Scarecrows, level 15.
This means after farming hogs and reaching level 7-9, you would be hunting these guys. However, people only know to enter those areas when they reach level 10, so they’d go when they’re level 10. However, this means that they can’t fight level 9 monsters at level 9.
Along with that, if people weren’t informed that in order to join a faction you must be level 10, they’d farm Scarecrows after farming the Hogs. However, if they see the level 9 monsters and connect them to their areas, they would see that there are level 9 monsters. So instead of farming hogs from whatever their level was to level 7 and then farming scarecrows later, they could switch from hogs to either Crabbys, Treemuks, or Goblins.
I also think it’d look nice and there’s no harm on adding those guys there