How to form your own band?

Forming a band has a very important and clear goal, that is, what style of band you want to form. If it is a very simple punk band, then there is a guitar and a bass drum, and the guitarist or bass player sings. If it is a relatively standard metal band, it consists of two guitars, a bass, a drummer and a lead singer. But there is a major premise here, all members must be able to at least accept this style of play and meet technical standards. It is obviously unrealistic for you to let a jazz lover play the metal core for you. Drummers who can't step on their feet are obviously not suitable for heavy work.