Five-member rapper usually refers to a hip-hop group composed of five members. Each member has his or her own style of rapping and shows off different characteristics in their performances.

The following aspects need to be considered when evaluating the rappers of the five-member group:

1. Music style: The music style of the five-member group should be unique and innovative. If their music lacks creativity or has the same style, it will be difficult to gain audience recognition.

2. Technical strength: As rappers, the technical strength of the five-member group is very important. They need to have strong rhyming ability, smooth flow and excellent performance skills. If their technical skills are not strong enough, it will be difficult for them to gain a foothold in the hip-hop industry.

3. Teamwork: The five-person team needs to have teamwork spirit, and each member should support and cooperate with each other. If there are disagreements or conflicts within the team, it will be difficult to create good music.

4. Stage presence: As performers, the quintet needs to have excellent stage presence. They need to be able to present themselves confidently on stage and capture the audience's attention.

5. Influence: The influence of the Five is also an important evaluation criterion. If their musical works are widely recognized and loved, it means that they have a high status in the hip-hop industry.

To sum up, evaluating the five-person rapper group requires comprehensive consideration of multiple aspects, including musical style, technical strength, teamwork, stage performance and influence.