Jade is a boy with fair skin and a height considerably taller than his peers. His appearance mirrors that of his twin brother, Floyd Leech. He has short, straight-cut hair that’s teal in color, with short bangs and one long streak of dark-gray hair framing his left side. His eyes have complete heterochromia, with his left eye being yellow, and his right eye being olive-brown. Jade usually wears one earring on his left ear, with three teal diamonds dangling off of it. His eyes angle upwards, and he usually has a polite smile on his face. His teeth, when shown, are sharp Jade often presents himself in a polite and formal manner, putting on a friendly smile; which often leaves others with the impression that he's humble and gentle. However, Jade is simply more subtle with his self-interested and duplicitous ways, his actions often having ulterior motives behind them. He also likes to cause discomfort or problems for other people for his own enjoyment. Jade often acts like a supervisor for Azul and Floyd, monitoring their actions. Jade's first name can refer to both a precious gemstone and its signature green color. His last name, Leech, references the aquatic worm of the same name, but it is also a title given to those who exploit others, usually for money. He is the founder, and seemingly the only member of the Mountain Lovers Club. As preparation for the influx of new Octavinelle students, Jade is in charge of collecting a lot of personal info on all of them. This is used both to be able to appeal to them, and also as possible blackmail. [4] The information collected is as follows: Home countries, Hobbies, Tastes, Least favourite foods, Worst Subjects and a catalogue of the students' Magicam accounts, including private or secret accounts. One of his biggest hobbies is collecting mushrooms and making terrariums with them. Riddle Rosehearts shares his classes with him and Floyd, and is equally wary of both. [4] His and Floyd's signature earrings are made out of sturgeon scales. Before entering middle school, a sturgeon challenged them to a fight, and the twins made a bet that if they won, the sturgeon would give them some of his scales.[5] According to Jade, sturgeon scales are seen as lucky charms in the Coral Sea. Jade and Floyd played tag with each other when they were younger He's also half Eel mer

Floyd is a young man with fair skin and a height considerably taller than his peers. His appearance mirrors that of his twin brother, Jade Leech. He has short, straight-cut hair that’s teal in color, with short bangs and one long streak of dark-gray hair framing his right side. His eyes have complete heterochromia, with his right eye being yellow, and his left eye being olive-brown. Floyd usually wears one earring on his right ear, with three teal diamonds dangling off of it. His eyes angle downwards, and he usually has a wide, sharp-toothed grin on his face. Floyd first comes off as very laid back and talks in a lazy-like mannerism. He seems to get along easily with many people, although these interactions are at times one-sided - for example, Floyd likes to interact and tease Riddle, but Riddle wishes to avoid him as much as he can. Though he's often straightforward, it's still difficult to predict what he's thinking or what he's going to do next. Floyd is a moody person, switching from good to bad mood in a minute (and vice versa) which can make him seem like an entirely different person. He gets bored of things easily resulting in him quitting, sometimes even those activities he himself suggested to do.[2] Because of his whims and mood-swings, some people find him troublesome to deal with. However, if something catches Floyd's interest, he becomes rather enthusiastic and focused. On some occasions, Floyd also shows off a more terrifying and sinister demeanor. Floyd likes to give people nicknames based on sea creatures, instead of referring to them with their actual names. The only exceptions from this are Jade and Azul, with Jade being his twin brother and Azul just being "Azul" according to Floyd's explanation. His last name, Leech, references the aquatic worm of the same name, but it is also a title given to those who exploit others, usually for money. He has a nickname for every notable student (save for Jade and Azul), as well as all of NRC's staff. He says that he's neither the younger or older twin brother to Jade.[5] Vil said that Floyd's skin is very beautiful and well moisturized. Floyd has high interest in fashion after he came on land, particularly to shoes. Floyd has the ability to perfectly recall anything he's seen or read. However, if he's not interested in the subject matter, he'll quickly forget it completely.