It came from Hadal F

Theysaythat90percentoftheworldsoceanshavebeenunexplored,duetojusthowmuchfloorthereistocover.Imagineaworldwhere,insteadofdeeptrenchesofwater,ouroceanswerefilledwithforests—endlessforests—wherethefurtheryougo,thestranger,andlargerthecreaturesbecome.Theairgrowingthicker,andheavier,withthestingingsharpnessofozone;treesthatstretchintothestratosphere,orbottomlessmuddyquagmiresthataresodeepthatthebodiesclaimedcanneverbediscovered;deerthesizeofwhales,orbiggerstill,withananomalousnumberoflegs;theoppressivedaytimedarkness,neverending,duetotheboundlessappetiteofthetrees.Whoknowswhatuntoldmethodsofravenousmutilationmightbediscoveredinthegreatbeyond;orwhatunfathomabletreasureslurkjustbeyondtheshadowsedge.Wefindourselvesmaroonedinlittleislandsofflatplaininthemidstofmilesandendlessmilesofoppressivewoodedwilderness.Donotletthesunlightfoolyou.Thereisnothingkeepingtheterrorsofthedepthsfromventuringintothelight.