There are large and small crickets, each was unique.
These little buggers are the bane and blessing of adventurers. If you find a location with lots of ogone’s, you know there is magic and magical treasure about. However, since the average adventurer has more magic items than the normal area, the flies will hang around the adventurer and their items.
Creepy, Crawley, Buzzing, Digging, Biting, Building, Sticking, Jumping, Clicking, and all the other things these small things do.
"OH MY GOD! LOOK AT THE SIZE OF THAT THING!"
It is whispered at harvest bonfires that sometimes swarms will combine into a monstrously huge pile of Black Leaf Bugs, able to instantly stop anything it comes across. What is left explodes in a shower of maggots.
Dragons, being huge and meaty, are the ideal habitat for countless unpleasant parasites.
These mites fly silently and are small enough to be nearly invisible to the naked eye. If it was not for light, no one would know they were there. These creatures absorb and re-emmit light, turning dim to bright, and bright to blinding.
Ka’tshar are very similar to ants with one exception. They are about 6" long.
Many games draw moral lines in bold colors, where the real world is not so easy to categorize. Suppose that the player characters are faced with an overwhelming foe? Even unsavory allies such as orcish barbarians may be better than no allies at all. More disturbing, these allies may be honestly friendly to the PCs when all is done, overcoming barriers of race and religion. Will the PCs remain friendly with the bloodthirsty humanoid tribesmen when their mutual foes are defeated? Some would expect the tribes to betray them, but after the characters have honestly won their respect, even orcs may not be all bad.