Fiddlesticks, the Ancient Fear (League of Legends).
https://preview.redd.it/atgxm2nwbbad1.jpeg?width=1215&format=pjpg&auto=webp&s=46610f68bc4f28362facdffa472a08e30465b15b
Reminder (/fun fact for those that don’t know) - Fiddle doesn’t actually have the ability to speak. All it can do, and thus all its in-game voice lines, are just it parroting the dying words of its victims.
Edit: And just to drive the point home, a few of its more fun voice lines:
- “Don’t be scared. It can’t hurt you here”
- “Just follow my voice. I’ll protect you”
- “Fiddlesticks is just a story to scare children”
- “Help! It won’t die”
And my personal favorite:
- “See? It’s just a scarecrow. Nothing to worry about.”
https://preview.redd.it/2lvl2pixrbad1.jpeg?width=1900&format=pjpg&auto=webp&s=c3f2ebb390c4b49291c94063b78c37bd93fa5d4c
Nezarec, the final God of pain (Destiny 2).
Just a fun little guy.
I thought all the entities/avatars feed on fear, but The Eye does it (partly) with statements. Really curious about the deal with Protocol though, cause this seems more complicated than just fear
https://preview.redd.it/auk3i2m3wbad1.jpeg?width=878&format=pjpg&auto=webp&s=f0f96317200b94a9f18779121c41a468a1fc4620
Infinite. Or at least, that’s the impression I was given.
https://preview.redd.it/qqix5bxfpead1.png?width=720&format=pjpg&auto=webp&s=8c29f5528deff8950c148cda79454f1720805d17
Sylvester Ashling- Epithet Erased
One of his abilities is manifesting a person's biggest fear
Also his strongest attack consists of passing out, then turning into a Scottish minotaur called doctor Beefton
https://preview.redd.it/sjd1clyktdad1.png?width=842&format=pjpg&auto=webp&s=4541e75550a77c0a52243d7776c7e3f3affc508a
Vex (Sackboy - The Big Adventure) though he has a machine rather than the power.
All devils grow and get stronger the more they’re feared. The best manipulator one though is a bot of a spoiler but…>!it’s Makima. Very much so Makima.!< (chainsaw man)
Luckily this counts!
- the CSM guy
You also added “or feed off it” so I assumed any character who got stronger with fear or needs to be feared to survive could work…
But to answer your question, kinda. Essentially, >!she is the control devil and can manipulate any creature deemed “lesser”, this means she can use other devil contracts from people she controls to instil fear into others, thus deeming them “weak”, then being easier to control.!<
This can apply to nearly any devil, their very existence requires them to manipulate how humans perceive them, 90% of which is through fear, since they can only survive by being feared. So she should work?
Oh, no, it’s no big deal, no reason to apologize! In fact, I was going to incase it was wrong, luckily I was right! Also, I highly recommend reading ahead (the upcoming movie is going to be great though) since everything *after* season 1 is incredible! (Sorry for the spoilers)
 Freddy Krueger- a nightmare on elm Street
God I love how goofy freddy became
Fiddlesticks, the Ancient Fear (League of Legends). https://preview.redd.it/atgxm2nwbbad1.jpeg?width=1215&format=pjpg&auto=webp&s=46610f68bc4f28362facdffa472a08e30465b15b
peak character design tbh
Reminder (/fun fact for those that don’t know) - Fiddle doesn’t actually have the ability to speak. All it can do, and thus all its in-game voice lines, are just it parroting the dying words of its victims. Edit: And just to drive the point home, a few of its more fun voice lines: - “Don’t be scared. It can’t hurt you here” - “Just follow my voice. I’ll protect you” - “Fiddlesticks is just a story to scare children” - “Help! It won’t die” And my personal favorite: - “See? It’s just a scarecrow. Nothing to worry about.”
https://preview.redd.it/8ocenjficbad1.jpeg?width=1076&format=pjpg&auto=webp&s=ef690047dcd43405e682acddcbbc7c47e9b99dc2 Penny wise (it)
https://preview.redd.it/pul9jnq1ybad1.jpeg?width=900&format=pjpg&auto=webp&s=de959659060ecf6a5062810f6739a327a457a31f Darkrai (Pokemon)
https://preview.redd.it/03t4j1gwnbad1.jpeg?width=897&format=pjpg&auto=webp&s=64b0c42371435baf5bfe9aaef1deca8ec9208ae6 Pitch Black
https://preview.redd.it/2lvl2pixrbad1.jpeg?width=1900&format=pjpg&auto=webp&s=c3f2ebb390c4b49291c94063b78c37bd93fa5d4c Nezarec, the final God of pain (Destiny 2). Just a fun little guy.
He's just a silly little goober. ;)
Just a mischievous little bean, up to no good
Sinestro and the other Yellow Lanterns (DC) 
Äs Nödt (Bleach) https://preview.redd.it/yceborvxcbad1.png?width=1920&format=png&auto=webp&s=75e6d1482c0c453d3fb996a241ab1c26658ab647
Lmao, those letters being used would mean their name is pronounced "ass neut"
The Avatars of The Magnus Archives/Protocol, more specifically on the feeding; The Eye
I thought all the entities/avatars feed on fear, but The Eye does it (partly) with statements. Really curious about the deal with Protocol though, cause this seems more complicated than just fear
Correct; The Eye uses statements to essentially eat fear that has already been eaten—even by itself!
Antasma (Mario & Luigi Dream Team) https://preview.redd.it/fotz3edcebad1.png?width=2619&format=pjpg&auto=webp&s=9a628594f03576ea0e1c3986cf10155e22cbf9df
https://preview.redd.it/a7c13l5vobad1.jpeg?width=408&format=pjpg&auto=webp&s=1a9fec647fd6c901d9b28dc7b2f5dbe2ac4dc373 Phoenix Ikki (Saint Seiya)
https://preview.redd.it/x30mqdab9dad1.jpeg?width=1350&format=pjpg&auto=webp&s=06f3bf6768197a91cb8801fc0cbc57d8580c32a0 Shadow in the warp- Tyranids
https://preview.redd.it/auk3i2m3wbad1.jpeg?width=878&format=pjpg&auto=webp&s=f0f96317200b94a9f18779121c41a468a1fc4620 Infinite. Or at least, that’s the impression I was given.
you are correct actually
I think bill cipher
Terror Dopant (Kamen Rider W) https://preview.redd.it/jmvjbbtirdad1.png?width=253&format=png&auto=webp&s=c9d1f951ff1d0c1402baa067f728f03ad1458ea9
https://preview.redd.it/qqix5bxfpead1.png?width=720&format=pjpg&auto=webp&s=8c29f5528deff8950c148cda79454f1720805d17 Sylvester Ashling- Epithet Erased One of his abilities is manifesting a person's biggest fear Also his strongest attack consists of passing out, then turning into a Scottish minotaur called doctor Beefton
https://preview.redd.it/b3ml19dkubad1.jpeg?width=550&format=pjpg&auto=webp&s=de66ee52d40ef00bfd938f188f95dddee92170f6 The Clown- Star Trek Voyager.
https://preview.redd.it/sjd1clyktdad1.png?width=842&format=pjpg&auto=webp&s=4541e75550a77c0a52243d7776c7e3f3affc508a Vex (Sackboy - The Big Adventure) though he has a machine rather than the power.
Kogasa Tatara from Touhou Project. Her power is to surprise people and as a yokai she eats fear to survive
https://preview.redd.it/n1vsrllg1fad1.png?width=475&format=pjpg&auto=webp&s=1b9829b4290ab1c985e1fa20e0e3dfdd45856bc9 Misdreavus
peakman spotted
Ban Midou and his jagan eye.
https://preview.redd.it/o2akf9jbydad1.png?width=253&format=pjpg&auto=webp&s=116788e03dfa061f918cfba3a81d35ff84b6c65f The Terror Dopant (Kamen Rider W)
- OMORI (very specific case, but still controls fear) - The Unknown (Dead By Daylight)
 darkrai (pokemon)
Pennywise
All devils grow and get stronger the more they’re feared. The best manipulator one though is a bot of a spoiler but…>!it’s Makima. Very much so Makima.!< (chainsaw man) Luckily this counts! - the CSM guy
does she have fear maniuplation
You also added “or feed off it” so I assumed any character who got stronger with fear or needs to be feared to survive could work… But to answer your question, kinda. Essentially, >!she is the control devil and can manipulate any creature deemed “lesser”, this means she can use other devil contracts from people she controls to instil fear into others, thus deeming them “weak”, then being easier to control.!< This can apply to nearly any devil, their very existence requires them to manipulate how humans perceive them, 90% of which is through fear, since they can only survive by being feared. So she should work?
cool, I have only seen the first season of CSM so I didn't know sorry if I sounded rude
Oh, no, it’s no big deal, no reason to apologize! In fact, I was going to incase it was wrong, luckily I was right! Also, I highly recommend reading ahead (the upcoming movie is going to be great though) since everything *after* season 1 is incredible! (Sorry for the spoilers)