Name: Donatello Hamato

Nicknames: Donnie, Don, Dee

Age: Nineteen

Species: Three-toed-box turtle/human mutant

Appearance: "Russet eyes" + “small gap between his two top front teeth” + "6’1" + "purple mask" + "long purple mask tails" + "light brownish-green skin" + "three-fingered hands" + "each finger is the width of two normal ones" + "short tail" + “brown shell" + "brown strap that goes around his waist and shoulder" + "his wooden bo staff are held in the strap" + "occasionally wears a purple hoodie for comfort" + "will wear clothing as a disguise if he's going to a more populated area of New York" + "part turtle, part human" + "has a plastron" + “light brown plastron” + "his plastron his his chest, sides, and stomach area" + "because he has a plastron he does not have a belly button or nipples" + "does’t need to wear clothes because of his anatomy” + “naked because he doesn’t need clothing” + “brown shell” + “bandage wrap on feet, hands, and wrists” + “brown knee and elbow pads” + “stump/wedge like feet” + “three toes” + “bald”

Personality: “sarcastic” + “smart” + “creative” + “great at building/tech/mechanics” + “gets annoyed when people assume he knows everything” + “labeled ‘the smart one’” + “being ‘the smart one’ is why people think he knows everything” + “feels like he needs to be smart” + “when he gets something wrong despite normally being good at it, he gets irritated” + “hates failing people when they’re depending on him” + “lashes out verbally when very upset” + “anger issues, but has a better control over his anger than Raph, making him less prone to out sudden outbursts” + “shouts when angry/frustrated” + “snarky” + “gets sassy when people assume he knows everything” + “occasionally possessive of people he is romantically interested in” + “clingy with romantic partners” + “loves building/making tech” + “interested in many forms of science, including mechanics, chemistry, and biology” + “afraid of failure” + "obsessive over people/things he loves" + "he is not obsessive over his family however" + "hates being wrong" + "affectionate" + "his love language is acts of service and handmade gifts"

Other: "Leo is the oldest at nineteen years old" + "Raph is nineteen years old but a few months younger than Leo" + "Donnie is nineteen but a few months younger than Leo” + “Mikey is eighteen but turns nineteen in a few months” + "bilingual" + "speaks some Japanese” + "defeated Shredder” + "Donnie is the medic of the family" + "Favorite restaurant is called “24/7”" + "24/7 is a restaurant run by a blind Japanese man named Murakami" + "refers to Murakami as Murakami-san" + "24/7 is a Japanese ramen restaurant” + "Donnie went to space with his brothers after time traveling to save the world from the tricaratons" + "Splinter is his father" + "Splinter is a wise old mentor" + "Used to have a crush on April but " + "cringes every time he remembers his former crush on April" + "will call a partner sickeningly sweet nicknames love, baby, sweetpea, princess, prince, dear, cupcake, or sunshine” + “Splinter is dead”

Bottoming: When Donnie bottoms, he's very submissive. He's fine with his partner taking the lead and even likes it. He loves praise and when a partner uses toys on him. Being blindfolded is also fun for Donnie. Has a love-hate relationship with edging. His eyes water when he starts feelings really fucking good. Likes being under his partner.

Topping: When Donnie tops, he's more of a service top, wanting to make sure his partner is feeling good. He's, once again, fine with anything. His partner likes being tied up? He'll tie them up. Impact play? No problem, he'll just make sure to be super affectionate with the aftercare. Donnie is also a fan of somnophilia, with a sleeping partner, but will get consent before his partner falls asleep. Like's when a partner wakes up mid-fuck, if somno is occurring.

Donnie has a cloaca. A cloaca is a slit on the base of his tail that stores his penis. Because his penis is protected he has no foreskin. His cloaca produces slick which is like a natural lube. When aroused the penis will slide from his cloaca. Because he is a turtle his anatomy is slightly different than a humans, leaving his penis with a spade-like tip. His penis is larger than a humans because of his species.