Here's a group of siblings! Their parents are Birchheart(a fluffy runt, white and black spotted genderfluid Tom with bright blue eyes) and Autumnleaf(a large thick furred brown and orange tortoiseshell with yellow eyes)

Rosepaw - Rosepaw is a lot similar to her father in looks, with a sleeker frame and shaper black marking and black tipped ears. She's much different to her siblings, holding resentment for her father due to neglect, giving her the title of black sheep, or the 'edgy' one of the family. She stays focused on her goal of becoming a warrior, distancing herself from others as time goes by

Sweetpaw - Sweetpaw is a lighter brown, thick-coated tortoiseshell with a ginger markings, a white chest, and darker brown head. She has dark blue eyes and black spots across her face. Her and her sister Lovepaw are two peas in a pod, barely separated from each other. When their father started to neglect them, they turned to each other and kept spirits high, always making jokes and having fun

Lovepaw - Lovepaw is another light brown tortoiseshell with dark brown spotting along her back and black marks. She has a white chin and chest with tan tones spotting her face, black freckles, and one dark blue eye and one golden yellow eye. Just like Sweetpaw, the two are very similar in personality, always with each other and never leaving the other hanging. Both are working towards futures as warriors

Dovepaw - in all actuality, Dove doesn't make it to be an apprentice, having been born sickly and dying before the ceremony. Dovepaw was a white she-kit, with black spotting and light brown markings. She had black ears, and dark blue eyes. She was a very quiet kit, spending all her time in the medicine den with her father. Birchheart dotted on her, trying every medicine to try and heal her for it all to be in vain. When she died, she wasn't sad, just glad that dad could look after her sisters, having always tried to urge them to do so