I dont know if this has been mentioned before or not, it doesnt seem to have been...But my idea is to add a few more insects into the world of Haven & Hearth.
Fire Flies - They fly around like silkmoths, lady bugs, and dragon flies. However they only appear at night, and can only be seen when emitting light. (not study-able)
Fly - Flies could appear flying around the dead corpses of animals and hearthlings. It would help actually explain how a fleshy dead hearthling corpse suddenly turns into a bare skeleton. It would also explain the despawning of dead animals. (study-able)
Craftables
Glass Jar - 5 to 10 peices of raw glass. A glass jar could be used to hold fire flies. (10 being the max) The radius of the emitting light would increase as you added flies to the jar. This would be used as a light source and used by new hearthlings for the most part. (Equip-able)
Lantern - 4 sticks and 4 raw glass. you could put candles into it, equip it, and once lit you would gain a new type of buff. "No Evil Shall Escape My Sight" This would increase your perception. And aid you in the tracking of scents.
Curos:
1 Fly + 1 Spider + 1 Spider Web = Tripsy Trapsy Trapped Fly. LP base = whatever you think is fair.
What do you think?