Here's my load-order as of now; I've installed and removed a few mods since the last time, so I'm sure the problem lies here:
Spoiler
Oblivion.esm
TR_OoT_Main.esm
You Are Here.esm
Francesco's Leveled Creatures-Items Mod.esm
Cobl Main.esm
Mart's Monster Mod.esm
CM Partners.esm
Easy_Companion_Share.esm
Younger Hotter NPC's v1.0.esp
Unofficial Oblivion Patch.esp
DLCShiveringIsles.esp
Unofficial Shivering Isles Patch.esp
Natural_Weather_by_Max_Tael.esp
Natural_Habitat_by_Max_Tael.esp
Natural_Water_by_Max_Tael.esp
AliveWaters.esp
AliveWaters - Koi Addon.esp
AliveWaters - Slaughterfish Addon.esp
Added Realistic NPC's v1.0.esp
Ayleid Loot EXtension.esp
Fatality Cam.esp
P1DseeYouSleep.esp
Purge Cell Buffers - Loading.esp
SI Living Economy.esp
DLCHorseArmor.esp
DLCOrrery.esp
DLCVileLair.esp
DLCMehrunesRazor.esp
AlternativeLightArmors12.esp
Battledress.esp
ClassyClothingCompendium.esp
DaedricCrescentBlade.esp
LootableLichHelm_Hvy.esp
Rogue Sun's Blood Lust Dress.esp
SickleIrons_RT.esp
SilverwareWeapons.esp
VA_DaedricPriestessArmour.esp
LeatherHunterArmour.esp
Daedric Lord Armor.esp
DLCThievesDen.esp
Francesco's Optional Files 1.esp
Francesco's Optional Files 2.esp
Francesco's Optional Files 3.esp
Mart's Monster Mod for Fran.esp
Mart's Monster Mod - Additional Enemy NPC Vars.esp
Mart's Monster Mod - Gems & Gem Dust.esp
Mart's Monster Mod - Hunting & Crafting.esp
Mart's Monster Mod - Durability & Damage.esp
Mart's Monster Mod - Fran's leveled quests.esp
Mart's Monster Mod - Dungeons of MMM.esp
Mart's Monster Mod - Extra Wounding.esp
Mart's Monster Mod - Farm Animals.esp
kuerteeWanderingEncounters.esp
Ivellon.esp
AyleidArrows.esp
Fort Baltsine.esp
OldCrowInn.esp
RuinsOfBrenfa.esp
Spear_of_Bitter_Mercy.esp
sunk ships.esp
The Ayleid Steps.esp
TR_Stirk.esp
VOILA - Soldiers of Empire.esp
DLCFrostcrag.esp
Knights.esp
The Lost Spires.esp
ElsweyrAnequina.esp
Faregyl.esp
xuldarkforest.esp
xulStendarrValley.esp
xulTheHeath.esp
XulEntiusGorge.esp
xulFallenleafEverglade.esp
LostSpires-Everglade patch.esp
xulBeachesOfCyrodiilLostCoast.esp
xulBravilBarrowfields.esp
xulAncientRedwoods.esp
xulAspenWood.esp
Moriarcis.esp
Natural_Vegetation_by_Max_Tael.esp
Harvest [Flora].esp
Harvest [Flora] - DLCFrostcrag.esp
Bag of Holding.esp
Cliff's Shacks Basemants-Radiant AI.esp
DS Less Predictable Respawn.esp
fadingtorches v1.3b.esp
M.O.E. - Lycanthropy and Lichcraft.esp
P1DkeyChain.esp
persuasioncompatable1.8.esp
Quest Award Leveller.esp
Quest Award Leveller - Vile Lair.esp
AyleidMeteorIronWeaponsVANILLA.esp
RealisticForceMedium.esp
SetEssentialActors.esp
SupremeMagicka.esp
SM_ShiveringIsles.esp
MidasSpells.esp
Syc_AtHomeAlchemy.esp
attack and hide medium v2.1.esp
Deadlier Traps.esp
sycHearNoEvil.esp
Enhanced Grabbing.esp
SamVimes's Feint Death.esp
actors_in_charge.esp
Let There Be Darkness - Cyrodiil + SI.esp
Let There Be Darkness - Knights.esp
Let There Be Darkness - Mehrunes Razor.esp
CM Partners.esp
CM Partners Extra NPCs.esp
ArianaTrudeaux.esp
Francesco's 10 days respawn time - 1-20 day lenght rescale.esp
SPAWN.esp
Get Wet - just droplets.esp
Shining Creatures.esp
Capucine'sEyeSelection.esp
Nightshade_Armor_ConflictFree.esp
Alkwynd.esp
Sunken Chapel.esp
stfArenaRaiment.esp
RTBlackEveningDress.esp
PTActorsCare.esp
PTFallingStars.esp
DarknessHollows.esp
BFG's Enhanced Armory.esp
Streetvendors.esp
Weapon Expansion Pack for Oblivion Nthusiasts.esp
Bashed Patch, 0.esp
TR_OoT_Main.esm
You Are Here.esm
Francesco's Leveled Creatures-Items Mod.esm
Cobl Main.esm
Mart's Monster Mod.esm
CM Partners.esm
Easy_Companion_Share.esm
Younger Hotter NPC's v1.0.esp
Unofficial Oblivion Patch.esp
DLCShiveringIsles.esp
Unofficial Shivering Isles Patch.esp
Natural_Weather_by_Max_Tael.esp
Natural_Habitat_by_Max_Tael.esp
Natural_Water_by_Max_Tael.esp
AliveWaters.esp
AliveWaters - Koi Addon.esp
AliveWaters - Slaughterfish Addon.esp
Added Realistic NPC's v1.0.esp
Ayleid Loot EXtension.esp
Fatality Cam.esp
P1DseeYouSleep.esp
Purge Cell Buffers - Loading.esp
SI Living Economy.esp
DLCHorseArmor.esp
DLCOrrery.esp
DLCVileLair.esp
DLCMehrunesRazor.esp
AlternativeLightArmors12.esp
Battledress.esp
ClassyClothingCompendium.esp
DaedricCrescentBlade.esp
LootableLichHelm_Hvy.esp
Rogue Sun's Blood Lust Dress.esp
SickleIrons_RT.esp
SilverwareWeapons.esp
VA_DaedricPriestessArmour.esp
LeatherHunterArmour.esp
Daedric Lord Armor.esp
DLCThievesDen.esp
Francesco's Optional Files 1.esp
Francesco's Optional Files 2.esp
Francesco's Optional Files 3.esp
Mart's Monster Mod for Fran.esp
Mart's Monster Mod - Additional Enemy NPC Vars.esp
Mart's Monster Mod - Gems & Gem Dust.esp
Mart's Monster Mod - Hunting & Crafting.esp
Mart's Monster Mod - Durability & Damage.esp
Mart's Monster Mod - Fran's leveled quests.esp
Mart's Monster Mod - Dungeons of MMM.esp
Mart's Monster Mod - Extra Wounding.esp
Mart's Monster Mod - Farm Animals.esp
kuerteeWanderingEncounters.esp
Ivellon.esp
AyleidArrows.esp
Fort Baltsine.esp
OldCrowInn.esp
RuinsOfBrenfa.esp
Spear_of_Bitter_Mercy.esp
sunk ships.esp
The Ayleid Steps.esp
TR_Stirk.esp
VOILA - Soldiers of Empire.esp
DLCFrostcrag.esp
Knights.esp
The Lost Spires.esp
ElsweyrAnequina.esp
Faregyl.esp
xuldarkforest.esp
xulStendarrValley.esp
xulTheHeath.esp
XulEntiusGorge.esp
xulFallenleafEverglade.esp
LostSpires-Everglade patch.esp
xulBeachesOfCyrodiilLostCoast.esp
xulBravilBarrowfields.esp
xulAncientRedwoods.esp
xulAspenWood.esp
Moriarcis.esp
Natural_Vegetation_by_Max_Tael.esp
Harvest [Flora].esp
Harvest [Flora] - DLCFrostcrag.esp
Bag of Holding.esp
Cliff's Shacks Basemants-Radiant AI.esp
DS Less Predictable Respawn.esp
fadingtorches v1.3b.esp
M.O.E. - Lycanthropy and Lichcraft.esp
P1DkeyChain.esp
persuasioncompatable1.8.esp
Quest Award Leveller.esp
Quest Award Leveller - Vile Lair.esp
AyleidMeteorIronWeaponsVANILLA.esp
RealisticForceMedium.esp
SetEssentialActors.esp
SupremeMagicka.esp
SM_ShiveringIsles.esp
MidasSpells.esp
Syc_AtHomeAlchemy.esp
attack and hide medium v2.1.esp
Deadlier Traps.esp
sycHearNoEvil.esp
Enhanced Grabbing.esp
SamVimes's Feint Death.esp
actors_in_charge.esp
Let There Be Darkness - Cyrodiil + SI.esp
Let There Be Darkness - Knights.esp
Let There Be Darkness - Mehrunes Razor.esp
CM Partners.esp
CM Partners Extra NPCs.esp
ArianaTrudeaux.esp
Francesco's 10 days respawn time - 1-20 day lenght rescale.esp
SPAWN.esp
Get Wet - just droplets.esp
Shining Creatures.esp
Capucine'sEyeSelection.esp
Nightshade_Armor_ConflictFree.esp
Alkwynd.esp
Sunken Chapel.esp
stfArenaRaiment.esp
RTBlackEveningDress.esp
PTActorsCare.esp
PTFallingStars.esp
DarknessHollows.esp
BFG's Enhanced Armory.esp
Streetvendors.esp
Weapon Expansion Pack for Oblivion Nthusiasts.esp
Bashed Patch, 0.esp