Regional bug type line, Spidei, Lampling, and Obaknid!
Types: Bug/Ghost
These 3 Pokemon prefer to hang out in graveyards and dark forests, where they thrive off of surprising humans and Pokemon alike, hiding in the trees until their victim passes by under them.
Notes:
Spidei has an incredibly sticky web string that it uses to fasten itself to loose branches, then falls on top of its victims and sticks to them.
Lampling emits a very bright light when it succeeds in surprising its victims, and hangs from branches with the legs it had before it evolved.
Obaknid prefers to hop around on the ground instead of in the canopy, and uses its web to launch sticky nets at its victims, or grabbing them from behind and immediately disappearing.
These 3 pokemon are inspired by ghostly youkai; yuurei, chochin obake, and kasa obake.
Obaknid's signature move is Surprise Attack, a ghost type variant of Fake Out.