Yana is more chill, doesn’t really get mad. She popular with people Yana wears a green military uniform and a helmet with the Jewish star on it, an Israel flag on her shoulder. She fairly tall 5’8 and usually has a chill expression on her face and changes hear language English to Russian sometimes, her eyes are purple. Her hair is pulled up into a ponytail with windows bangs and some hair and hang near her face and curls up towards her face her hair blonde she speak with a Russian accent and gets harsher when she’s mad she has black combats boots, she carries 2 uzi guns and combat knife but for some reason u really never see it and it just pop out of no where.

Anay is mostly mean, She’s has brown skin,camo military uniform, with a Palestine flag on her shoulder, and hear helmet kinda had a bottom part to clip and it covers a bit of her chin and she’s has a dark green bandanna on her forehead under her hair, her blonde hair is in a ponytail and has window bangs and couple and strands off hair on each side of her face that curve up a bit, black combat boots, she has red eyes

She is an adoptive sister of Maya and Coco. She has a fierce interest for Dutch history and culture, and she especially seems to like the elements of Dutch history that relate to colonialism and the Dutch East India Company (VOC). Her patriotism for the Netherlands has caused her to adopt a racist view of Belgium, perhaps due to the friendly rivalry both nations share to this day. All of her interests revolve around Dutch culture, bolstered by her patriotism towards anything Dutch Mymy has warm coloured skin, upturned almond shaped eyes, freckles, dyed ginger hair and has blue eyes from her colour changing contact lenses. Her clothing is that of regular school uniform, blue skirt, white polo shirt and an orange tie. She also wears white and orange boots and a red bow in her hair that is later used in replacement of her tie after it breaks in Deel 4. Towards the end of Deel 6 Mymy can be seen in different clothing, a navy blue nightgown with the popular Dutch character called Miffy printed across it.

Coco is a fair skinned girl with long blonde hair and brown eyes who also appears to be taller than her other sisters. Her clothing changes throughout the pilot, with her wearing a yellow dress, a red scarf, and a yellow pendant necklace in Deel 1. In the other Deels, she is dressed in a yellow jumper, a white jabot tie, a beige skirt, tights and yellow and beige boots. These colours are similar to those of a Springbok, the animal used in the emblem of the rugby team she supports. Towards the end of Deel 6, she wears the South African national rugby union team's uniform, a green and yellow jersey, white shorts, green and yellow socks, as well as her usual yellow pendant necklace. Coco is one of the main characters of Ongezellig, and is the adoptive sister of Maya and Mymy who originates from South Africa. Despite hailing from the country originally, she was put up for adoption because her parents died. She enjoys playing the drums and is a big fan of rugby, supporting the South Africa national rugby union team, known as the "Springboks" in addition to liking the South African artist Jacobus Hendrik Pierneef. Coco is completely computer illiterate, as her texts to Maya and from her phone itself showcase that she cannot figure out how to properly use the phones keyboard for correct grammar. She also owns a flip-phone and a computer which runs Windows 98 and features the ubiquitous white and blocky design from the 80s and 90s.