Kira: Okay, to avoid confusion, I'll add certain things, here.

'Text' - this means a person's thoughts

''Text here'' - this means talking

~Text here~ - this is a person's dream/nightmare

Text here - this is like effects, and such.

''Text here" - "Text here" this is two people talking on a phone.

I'll also post the enemies, but I'll avoid some, to avoid spoilers.

Double Head - Double Heads are canine monsters that usually appear in groups of two or four and attack Hotatio upon sight.
Appearance: https://static.wikia.nocookie.net/silent...=20151209120809

Closer - Excluding Hotatio's dream sequence, this is the first type of monster he encounters. It is seen in a clothing store as it feeds on a woman's corpse. Hotatio shoots it to death as it approaches him.
Appearance: https://static.wikia.nocookie.net/silent...=20140729102058

Pendulum - Pendulums are large hovering monsters. They are first encountered in the Central Square Shopping Center and can be found throughout Lakeside Amusement Park and the chapel.
Appearance: https://static.wikia.nocookie.net/silent...=20141115154006

Numb Body (Small) - Numb Bodies are relatively featureless, bipedal creatures that appear in various sizes. They waddle and hop side-to-side. They resemble tadpole-like creatures covered in purplish, pale skin which splits and cracks constantly. They consist of only two legs, which end in deformed, toe-like digits. From their backs protrude two triangular growths of presumably no real purpose. Their heads only have a single hole in it, from which they presumably see, and nothing else.
Appearance: https://static.wikia.nocookie.net/silent...=20130412144239

Numb Body (Large): https://static.wikia.nocookie.net/silent...=20131011095842

Glutton - While it is a major obstacle in Hotatio's escape from the Otherworld Hilltop Center, it doesn't pose a legitimate threat to him.
Appearance: https://static.wikia.nocookie.net/silent...=20150105191042

Insane Cancer - Insane Cancer is an enormous, obese, and monstrous humanoid. These abominations, possessing hulking strength. Hotatio will first encounters one sleeping in Hazel Street Station after he picks up a shotgun in an abandoned train car on the platform 2.
Appearance: https://static.wikia.nocookie.net/silent...=20150319215457

Missionary - No information given right now. (To avoid spoilers)
Appearance: https://static.wikia.nocookie.net/silent...=20150322092313

Scrapper - They are often encountered in the Order's chapel, very late, and are seen wandering around the hallways.
Appearance: https://static.wikia.nocookie.net/silent...=20150414161111

Sewer Monster - The "Sewer Monster" (unofficial name) is a serpent-like creature that dwells in the sewers. It is first mentioned in a note, in which a worker thinks that an alligator lives down there. Other notes can be found that say the monster killed two of the workers. The writer of the note claims that they will kill the creature, and that if someone (in this case Hotatio) reads it, that means that they failed to do so.
Appearance: https://static.wikia.nocookie.net/silent...=20141124230630

Slurper aka. Ankle Biters - Slurpers are crawling humanoid monsters. They appear to be men wearing masks and what appear to be leather shorts. Their figure itself is notable by its long, tube-like snouts, much like an anteater's, which have a mouth with teeth and lips. They have a long tongue with which they use to "slurp" up carrion and blood. Slurpers have club-like front limbs. They emit extremely loud, raw, monstrous screeching sounds of various pitches. After Hotatio enters the Otherworld within Brookhaven Hospital, Slurpers appear bloodier than usual.
Appearance (Normal): https://static.wikia.nocookie.net/silent...=20150510224502
Appearance (Bloodier): https://static.wikia.nocookie.net/silent...=20111209070639

Nurse - The Nurses are monsters encountered by Hotatio, scattered exclusively throughout Brookhaven Hospital. Though it is unknown whether they are pure manifestations or humans transfigured into monsters. Wielding revolvers and iron pipes, the creatures stalk Hotatio mercilessly as he combs the hospital.
Appearance: https://static.wikia.nocookie.net/silent...=20140729100848

Valtiel - Valtiel is humanoid in appearance, but his head vibrates and twitches rapidly, obscuring his facial features; although there are not many features to behold, as his face is blank and leathery, with a series of crude stitches where his mouth should be. His head has a lip-like object on his back, like Glutton or Closer has, and an ear on the left side of the head. He is garbed in ceremonial robes resembling a butcher's apron and wears gloves. His hands and parts of his body are smudged in what appears to be blood. Valtiel has the Seal of Metatron on both of his shoulders. Metatron and Valtiel are both considered the "Agents of God", and this mark could suggest that Valtiel is in Metatron's servitude or that he himself is actually Metatron. He's also the best friend of Pyramid "Red" Yamaoka.
Appearance: https://static.wikia.nocookie.net/silent...=20151116215304

Leonard Wolf - No information given. Will be revealed soon.
Appearance: -Coming soon-

"Mysterious Memory" - Not giving the actual name until later.
Appearance: You'll soon know.

Split Worm - The Split Worm is a gigantic, vile worm that is covered with a protective, lavender-colored outer layer. This thick skin splits vertically to reveal a fleshy head without any visible eyes or nostrils. It has a massive set of jaws with gigantic teeth, which are its primary attack method. In terms of shape and arrangement, its teeth greatly resemble those of a human adult rather than an animal. It has many strips of gooey flesh connecting its head to the protective layer of skin. While it is massive in size, it is not as long as the word "worm" would suggest. Split Worm is a giant monster which attacks Hotatio at Central Square Shopping Center and the first boss.
Appearance: https://static.wikia.nocookie.net/silent...=20150522192510

Claudia Wolf aka. Sister Claudia - Claudia is the high priestess of the religious cult known as the Order which is based in the town of Silent Hill, Maine. Claudia feels that humanity and society has become too evil, corrupt, full of suffering, and a lost cause. Her mission is to save humanity from itself by hastening the rebirth of her cult's god in order to create Paradise and begin a new world untainted by human immorality and free of anguish; this means cleansing the current world of its sins by hellfire. Claudia believes that a god born from tribulation and woe is more likely to create a merciful paradise than one that cannot comprehend empathy, and that she can generate love, togetherness, and peace in the world through pain and suffering.
Appearance: https://static.wikia.nocookie.net/silent...=20170506073047

Vincent Smith - Vincent Smith aka. Father Vincent by his followers, is one of the central characters.. Although Vincent is a priest of the Order, he takes a rather atypical stance on the subject of God, and is known for his manipulative charisma and quite undefined stance as an ally or enemy with his inquisitive behavior.
Appearance: https://static.wikia.nocookie.net/silent...=20150506221357

Douglas Cartland - He is a middle-aged private detective who was hired by -name hidden until later-, the Silent Hill cult leader, to locate Hotatio Youngblood and return him to Silent Hill.
Appearance: https://static.wikia.nocookie.net/silent...=20140813052850