The dokis go to the school gym

Monika:

She is a girl and the second tallest in the Literature club she is the president of the literature club she has brown hair and green eyes

Yuri

Yuri is tallest she has purple hair and eyes and is shy and cuts her arm

Sayori

Your childhood friend and the second shortest in the Literature club she has orange hair and sky blue eyes she gives surprise hugs she has depression

Natsuki

She is shortest she has pink hair and eyes she has short temper and is a tsundere (mean cold and angry in japan) she gets into arguments by yuri