I've decided to try and form my own band, after having tried playing with others a few times, and I've got a few questions, I'm hoping someone can answer for me.

1: Can I start the band alone and write my adverts from a full band's point-of-view, rather than as a single individual trying to start a band? Or do I need to have at least half the needed people in order to actually start the band?

2: Do I need to have some songs ready before starting the band? I only really want to play original material when I get gigs in the future, while covers can be in the rehearsal-room.

3: What would you recommend I set as minimum requirements? I don't have the best gear myself, and I'm only a "lower intermediate" guitarist if I have to be honest. Should I still set high requirements or should I aim for some folks on my own level?

Any advice and recommendation are appreciated.