Rune Factory 4 is filled with so many amazing characters. You can build relationships with everyone and some of them you can even get married too. You can find the full list here along with their birthday and gifts they like (and don't like).
The protagonist (and child).
Lest & Frey
Voice (Lest): Bryce Papenbrook (NA), Koki Uchiyama (JPN)
Voice (Frey): Melissa Fahn (NA), Aoi Yuuki (JPN)
Description: A boy/girl shrouded in mystery. Fell from the sky one day and lost his/her memory. Now serves as the acting Prince/Princess of Selphia by order of the native dragon Ventuswill. Possesses the qualities of an "Earthmate" and is able to communicate with nature and monsters.
Noel & Luna
Voice: Unknown (English/Japanese)
Gifts: Noel loves Strider Boots; Luna loves Heart Pendant, Aquamarine Ring, Emerald Ring, Sapphire Ring, Diamond Ring, Ruby Ring, Happy Ring; Both like Fried Rice, Doria, French Fries, Croquettes, Omelet Rice, Curry, Pizza; Both dislike Salad, Pickled Turnips, Vegetable Juice, Vegetable Smoothie
Description: Your lovable child. Full of curiosity and endlessly playful, but also sweet, just like his/her parents. You can choose to have a boy (Noel) or girl (Luna) or leave it up to fate.
Birthday: Autumn 17
Voice: Vic Mignogna (English), Daisuke Namikawa (Japanese)
Gifts: Loves Curry Rice, Gold Vegetables, Ultimate Curry, Royal Curry, Curry Manju, Curry Udon; Likes Fried Rice, Pot Stickers, Meat Dumplings, raw vegetables (except Turnips), Omelet Rice, Croquette, Flan, Ice Cream, Gyoza, Steamed Gyoza, Chinese Manju; Dislikes Turnips, Pickled Turnips, Turnips Heaven
Description: A butler-in-training at the castle with an extensive knowledge of farming. Trains hard to become a full-fledged butler, but his gullible and emotional nature sometimes gets in the way. Remains optimistic and encourages himself to always train harder.
Birthday: Summer 4
Voice: Sam Riegel (English), Tatsuhisa Suzuki (Japanese)
Gifts: Loves Spectacles, Salmon Onigiri, Turnip Heaven, Gold Turnip; Likes Turnips, Pickled Turnip, Pickles, Onigiri, Glasses, Sandwich, Chinese Manju, Curry Bread, Meat Dumpling; Dislikes Grilled Fish
Description: A prince of Norad. Lives at the diner where he has his own office to do his work. Is always busy with work which often has other townspeople worrying about him. Generally kind and calm but can be a bit excitable when it comes to glasses or cute things.
Birthday: Winter 2
Voice: Benjamin Diskin (English), Hiro Shimono (Japanese)
Gifts: Loves Chocolate Cake, Boss items, Stew; Likes Sweets; Dislikes Sashimi
Description: Forte's younger brother. Always has his nose stuck in a book and is prone to spreading rumors. It is likely everyone knows the same secret by the end of the day. Also very gullible and still keeps a smile on his face even when he's been tricked.
Birthday: Autumn 6
Voice: Yuri Lowenthal (English), Toshiki Masuda (Japanese)
Gifts: Loves Tempura Bowl; Likes Rice, Onigiri, Baked Onigiri, Salmon Onigiri, Bamboo Rice, Egg Bowl, Omelet Rice, Rice Porridge, Milk Porridge; Dislikes Bread, Raisin Bread, Toast, French Toast, Steamed Bread, Butter Roll, Jam Roll, Stone, Branch, Scrap Iron, Weed, Withered Grass, Can, Rare Can, Boot, Failed Dish, Disastrous Dish; Hates Curry Bread, Cheese Bread
Description: A dwarf who works at the local general store with Blossom. Both enthusiastic and easygoing, which often has him jumping headfirst into situations. Always worries about Blossom which in turn has her worrying about him. Doesn't get along with Dylas.
Birthday: Autumn 9
Voice: D.C. Douglas (English), Tomokazu Sugita (Japanese)
Gifts: Loves Milk Porridge, Tuna, Lover Snapper, Lover Sashimi, Glitter Snapper, Sunsquid; Likes All Fish, Carrot, Milk, Milk Dishes, Sashimi, Cheese; Dislikes Ice cream and all the other sweets, Strawberry Jam, Dumplings
Description: A man transformed from Thunderbolt at the Water Ruins who now works at the local diner with Porco. Has horse-like features, and is quiet and often misunderstood. Is pretty rude to start. Loves to fish and cook. Doesn't get along with Doug very well.
Birthday: Summer 9
Voice: Matthew Mercer (English), Kousuke Toriumi (Japanese)
Gifts: Loves Salted R. Trout, Grilled Lamp Squid; Likes Grilled Fish, Fish, Pom-pom Grass, Poison Powder, Blue Lamp Grass, Lamp Squid, Lamp Squid Sashimi, Poison Trout, Poison Trout Sashimi, Charm Blue, Big Charm Blue; Dislikes Milk and anything else that contains milk
Description: A man transformed from Sarcophagus at the tower Leon Karnak who now lives at the inn with Xiao Pai and Lin Fa. Has fox-like features, and is easygoing and loves teasing people. Also hardworking and secretly likes to help others. Has a charismatic aura.
Birthday: Spring 12
Voice: Heather Hogan (English), Hitomi Nabatame (Japanese)
Gifts: Loves Apple Pie, Relax Tea, Fresh vegetables, Platinum, Diamond, Orichalcum, Shade Stone; Likes Baked Apple, Silver, Gold, Jewelry, Anything with Apples in it, Hot Chocolate, Cakes and Cookies; Dislikes Grapes, Grape dishes
Description: A butler at the castle. Falls asleep a lot, most times standing up. Is quite productive while sleeping and often gets all of her work done while asleep. Is also quite forgetful and oftentimes forgets what she even forgot.
Birthday: Summer 22
Voice: Erin Fitzgerald (English), Sanae Kobayashi (Japanese)
Gifts: Loves Chocolate Cake, Omelet Rice, Union Stew, Cake; Likes Sweets, Pot Dishes, Flowers, Eggs and Egg Dishes; Dislikes Curry Dishes
Description: A knight whose duty is to protect Selphia and Ventuswill. Inherited the title Dragon Knight after her father's death. Stubborn, but easily flustered when the subject of sweets pops up. Is also afraid of ghosts. Older sister of Kiel.
Birthday: Spring 21
Voice: Stephanie Sheh (English), Aoi Yuuki (Japanese)
Gifts: Loves Prelude to Love, Golden Juice, Pineapple Juice, Pink Melon, gold vegetables; Likes Raw Vegetables, Shrimp, Lobster, Anything Fruit Related, Flowers, Mushrooms, Apple Pie, Cake, Choco Cookie, Ice Cream, Strawberry Milk, Flan, Strawberry Jam, Grape Jam; Dislikes Squid, Squid Dishes
Description: An elvish woman who plays music and the local diner. Can be quite bossy, but is quite kind and caring. Thinks of Porco as a father and scolds him when necessary. Writes a lot of her own music, but is always too shy to share it with anyone.
Birthday: Summer 26
Voice: Janice Kawaye (English), Hisako Kanemoto (Japanese)
Gifts: Loves Crystal flowers, Emery Flower; Likes Flowers and Chinese/Oriental Cuisine; Dislikes Tomatoes
Description: Daughter of Lin Fa. Works at the bathhouse and inn with her mother. Has a unique way of talking and is quite mature for her age, but has difficulty showing it due to being clumsy. Has a tendency to break a lot of dishes. Feels lonely easily.
Birthday: Spring 26
Voice: Cassandra Morris (English), Satomi Satou (Japanese)
Gifts: Loves Mixed Smoothie, Emery Flower; Likes Flowers, Honey, Fruit, Juice; Dislikes Fish, Ironleaf
Description: A girl transformed from Ambrosia at Yokmir Forest who now works at the local flower shop with Illuminata. Has butterfly-like features and can fly. Loves the warm sun and hates the cold. Has a smile that is contagious and a child-like demeanor.
Birthday: Winter 18
Voice: Laura Bailey (English), Ayana Taketatsu (Japanese)
Gifts: Loves Pumpkin Flan, Cake, Apple Pie, Chocolate Cake, Flan, Cheesecake; Likes Medicines, Hot Chocolate, Hot Juice, Relax Tea, Hot Milk, Sewing Material, Moondrop Grass, Ice Cream, Cookies and other desserts; Dislikes Vegetables and Cold Drinks
Description: A girl transformed from Marionetta at the Obsidian Mansion who now works at the local clinic with Jones and Nancy. Has a sharp tongue and often has difficulty expressing what she really means. Makes sarcastic remarks, but is actually really sweet and kind-hearted.
Birthday: Spring 4
Voice: Wendee Lee (English), Satomi Akesaka (Japanese)
Gifts: Loves Gold vegetables, Pancakes; Likes Honey, Mushroom, Vegetables; Dislikes Monster drops from dragons, Skill seals, Wind Dragon Fang, trash items
Description: A legendary wind dragon who protects Selphia. Also one of the four Native Dragons. Appears regal and dignified, but deep down she's a great big softy (although she would never admit it). Distances herself from others and often experiences feelings of loneliness.
Birthday: Summer 6
Voice: Patrick Seitz (English), Yukitoshi Hori (Japanese)
Gifts: Loves Relax Tea; Likes Honey, Sweet Potato, Lumber, Stone; Dislikes Disastrous Dish
Description: A butler at the castle who is familiar with farming and battle tactics. Very loyal to Ventuswill and the prince/princess. Can be a bit wordy and perhaps even a bit odd at times. Charismatic, imaginative, emotional, and can cry manly tears at the drop of a hat.
Birthday: Spring 23
Voice: Unknown (English), Yuka Saito (Japanese)
Gifts: Loves Relax Tea, Relax Tea Leaves; Likes Flowers, Jam, Bread, Sweets; Dislikes Pickled Vegetables
Description: An elvish woman who owns the local flower shop. Also a self-prolcaimed detective who is always looking for new cases to solve, although it is unknown if she manages to solve any. Can be quick to jump to conclusions as a result but still means well.
Birthday: Autumn 21
Voice: Unknown (English), Takahiro Fujimoto (Japanese)
Gifts: Loves Mushrooms, raw vegetables (Pumpkin especially); Likes cooked dishes; Dislikes medicine
Description: A chef who owns the local diner. Is rather weird, but has a heart of gold and is always willing to help those in need. Regards Margaret like a daughter. Loves food, and more times than not he will eat it before his customers do. Best to get it before he eats it.
Birthday: Winter 7
Voice: Sam Riegel (English), Shunzo Miyasaka (Japanese)
Gifts: Loves Fried Rice; Likes Moon Drop, Tempura, Tempura Udon, Flan; Dislikes Tomato Juice, Ketchup, Demon Blood
Description: A doctor who runs the local clinic and is the husband of Nancy. Hates blood and goes crazy when he sees it. Drinks Tomato Juice every day to try and overcome his crippling fear, but with little success. Despite this he is an exceptional doctor.
Birthday: Fall 23
Voice: Mela Lee (English), Umeka Shoji (English)
Gifts: Loves Stew; Likes Moon Drop, Risotto, Omelet, Flan, Pumpkin Flan, Cheese, anything with Cheese in it; Dislikes Rainbow Trout and anything with Rainbow Trout in it
Description: Dr. Jones' wife and a nurse at the local clinic. Sweet and kind, and is always considerate of her patients' feelings. Loves her husband immensely and always strives to be the best wife she can be for him. Loves to cook Jones his favorite meals.
Birthday: Spring 8
Voice: Wendee Lee (English), Yumi Sudo (Japanese)
Gifts: Loves Milk Porridge; Likes Chinese/Oriental cuisine, Rice, Milk, Hot Milk, Gyoza; Dislikes Udon dishes
Description: Xiao Pai's mother and owner of the bathhouse and inn. Tender and easy going, but is very forgetful. Often makes terrible mistakes as a result, but somehow things always seem to work out in the end. Quite loved by the customers.
Birthday: Winter 10
Voice: D.C. Douglas (English), Osamu Ryutani (Japanese)
Gifts: Loves Tempura Bowl, Egg Bowl, Udon and other Udon Dishes; Likes Scrap Metal, Onigiri; Dislikes all other metals
Description: A very lazy dwarven blacksmith who loves money, but does not like trying to work for it. Always coming up with some get rich quick scheme but it always backfires, plus he can never take advantage of someone. Despite being lazy his skills are second to none.
Birthday: Winter 21
Voice: Unknown (English), Yuko Tsuga (Japanese)
Gifts: Loves Risotto, Dried Sardines; Likes Milk Porridge, Relax Tea, vegetables, Vegetable Juice; Dislikes medicine
Description: A sickly old woman who runs the general store which sells vegetable seeds and other goods. Often stays at home except for when she needs to go visit the doctor. Sees Doug as a son and her health has considerably improved since he started living with her.
Birthday: N/A (states it's the same as Dolce's)
Voice: Unknown (English), Saori Hayami (Japanese)
Gifts: N/A (Cannot be interacted with directly)
Description: A cute and hyper ghost who is always seen around Dolce. Can never stray far from her or else she will disappear. Seems to always know what Dolce is trying to say and is often called a "pervert" by Dolce. Loves Dolce more than anything else.