So basically all the creatures sparkle. I honestly haven't got a clue what could possibly cause such a thing, but every time I fight a Nix-Hound or something it makes sparkly noises when moving. I tried digging around my sound folder to find it, but no luck, it must be ingrained in a .esp somewhere. Literally everything in my setup is perfect, except for the sparkling creatures. Maybe I could just pretend that my character hallucinates a lot or something.
Here is my load order:
Spoiler
Morrowind.esm
Tribunal.esm
Bloodmoon.esm
Weapon Rotate.esm
Rise of House Telvanni.esm
Tamriel_Data.esm
TR_Mainland.esm
PC_Data.esm
Cyrodiil.esm
Skyrim_Data.esm
ShotN_TheReach_v1.0.esm
abotWaterLife.esm
Better Heads.esm
Poorly Placed Object Fix 1.2.esm
UCNature.esm
Better Heads Tribunal addon.esm
Better Heads Bloodmoon addon.esm
Havish.esm
MD_Azurian Isles.esm
Wyrmhaven.esm
Windows Glow.esp
Weapon Rotate - Tribunal.esp
Weapon Rotate - Bloodmoon.esp
Weapon Rotate - Vendors.esp
Vodunius_Nuccius_House_V1.1.esp
Nolore_Fixes.esp
abotGuars.esp
TheLostCity_6.3M.esp
abotRainSplash.esp
abotMoveOrTakeMyPlace.esp
Tel NechimM.esp
Beleg - Aedius v1.0.esp
Oluhan V1.13.esp
BM_CatCompanions1_0.esp
Lich Father Act I.esp
Lich Father Act II.esp
PrivateersHold.esp
Mournhold Expanded NC.esp
abotWindowsGlow.esp
The Boatmaster.esp
abotGondoliers.esp
abotSiltStriders.esp
Museum of Artifacts Improved Expanded.esp
Skeleterra.esp
BBM_DwemerScholarship.esp
Clean To Serve Sithis_.esp
Orianssidequestpack1_2.esp
Ascadian Ship Home.ESP
Blasphemous Revenants.esp
RoHT Havish Patch.esp
Suran_Underworld_v3.ESP
Vanheim.TRpatch.v1.0.ESP
abotWindowsGlowTR.esp
abotBoatsTR.esp
abotRiverStridersTR.esp
abotSiltStridersTR.esp
abotTRWaterSound.esp
abotWaterLifeTRaddon.esp
acsSunsiBBShirt.esp
LGNPC_SeydaNeen.esp
LGNPC_GnaarMok_v1_20.esp
LGNPC_AldVelothi_v1_20.esp
LGNPC_MaarGan.esp
LGNPC_HlaOad.esp
LGNPC_Aldruhn_v1_20.esp
LGNPC_Pelagiad.esp
LGNPC_TelMora_v1_30.esp
LGNPC_Khuul_v2_21.esp
LGNPC_VivecFQ.esp
LGNPC_TelUvirith_v1_20.esp
LGNPC_SecretMasters_v1_30.esp
LGNPC_IndarysManor_v1_51.esp
LGNPC_VivecRedoran.esp
LGNPC_PaxRedoran_v1_20.esp
LGNPC_SoulSicknessPatch_v1_00.esp
BetterClothesForTB.esp
Booty Island.esp
abotBoats.esp
StirkGrass.ESP
Tel_Meskoa_Tel _Matouigius_1.2_EV.ESP
Oblivion Style Vampires.esp
Raym's Simple Mana Regeneration.esp
PlayerTasks.ESP
In the Pit.esp
ShotN_TheReach_v1.0_Groundcover.esp
FLG - Balmora's Underworld V1.1.esp
Stirk boat.ESP
The Neverhalls.esp
sm_ForgottenHalls.esp
Ruins of Serpenthold.esp
Arvs-Spelun.ESP
PC_Sload_Merchant.ESP
LowerFirstPersonSneak.ESP
TLM - Light Sources (Clearer Lighting).esp
SirLuthor-Tools.esp
TLM - Light Sources (Lanterns).esp
TLM - External Lights Ownership.esp
Vivec Expansion 2.0.esp
Better Bodies.esp
DB_Attack_Mod.esp
More NPCs.esp
Guarded GhostGate.esp
Key Replacer Trib & BM.esp
CM_Minor_Quests_1.2.esp
New Argonian Bodies - Clean.esp
New Khajiit Bodies - Clean.esp
abotWhereAreAllBirdsGoing.esp
Psy_UniqueDremora_T.esp
OT_Vivec Beta 0.6b.esp
Atmospheric Balmora for VBA.ESP
Better Skulls.ESP
Illy's Solsteim Rumour Fix.esp
Psy_VivecGodReplacer_Tribunal.esp
Westly_Presents_Unique_Winged_Twilights.esp
Expanded Sounds.esp
Better Clothes_v1.1.esp
More Better Clothes.ESP
UFR_v3dot2.esp
Tealpanda's Alchemy Essentials.esp
UCArmoryUnique.ESP
MO Balmora Lighthouse.esp
Smart_Crosshair.esp
Lakeside House.esp
Welcome to the Arena! v6.6.esp
Seyda Need Houseboat.ESP
Der Turm.ESP
Domus foraminis.ESP
Morgenrot.ESP
Abendgold.ESP
Penumbra.ESP
Strange Grove.esp
if_assassins_lair.esp
Blades Safe House.esp
Vanheim.v1.1.esp
TheBlackMill.esp
Clear Your Name.esp
Ebenherz Home.ESP
NON2.RoadtoMournhold.v1.0.2a.esp
JMK - Ayleid Remnants.esp
Tel Morgana v1.11.esp
WonderWind.ESP
Cave Drips.ESP
DBHQ.ESP
Clean_LPFR_CaveofWonders_V1.2.esp
Mysterious Hunter.esp
The Doors of Oblivion 1.0.esp
The Doors of Oblivion 1.3sound changes.esp
SeydaNeenManorHouse.ESP
Interiors_of_Solstheim_V2.1.esp
The Merchant Fendus.ESP
TR_Preview.esp
TR_Travels.esp
Vivec Flat 2.0.esp
SWH v1.3.esp
pcc_dunzar_02.esp
IntEomandoHouse.esp
VOORHEES_AldIndoril2.esp
PRPs_Solstheim Winter Home.esp
PRPs_Solstheim Winter Home - Display.esp
AmalyanTempleRelease1.esp
SellnSailGalleon (v1.0).esp
BM-Fixes.esp
TRIB_witchgirladvent1.esp
KRS_TAarmor_v1.2.esp
The Broken Drum 1.01 - NoAutoMusic.esp
Djupsgaard - Hidden Halls 1.5.esp
Magic Diversity NO SOUND.ESP
AGD_AltStart.esp
BT_Whitewolf_2_0.esp
Khuul Dock Home v1.0.esp
BuyableGhorakManorM.esp
Class Abilities 3.1.esp
witchwoodXx.esp
Psy_DaggNecAmulet.esp
Frostmoth.ESP
DagonFel Mill V-1.8 esp..esp
fkoa.esp
fw_malcha_v5.0.esp
mel_teleportPlugin_1_3.esp
mel_teleportPlugin_1_3_Patches.esp
Ald-Vendras_V3-LoKKen.esp
TLM - Ambient Light + Fog Update.esp
Might record a clip of it too.
Edit: BOOM! I have finally found the culprit. "Tel_Meskoa_Tel _Matouigius_1.2_EV.esp"
Thank you all for the help, and special thanks to abot! Now I can decide what to do with this esp.
Edit 2: I have fixed this issue and uploaded it to the Nexus for anyone else using this file: http://www.nexusmods.com/morrowind/mods/44751?
Enjoy! And once again, thank you.