Your comment is written from the perspective of someone who feels like the inferior party in the relationship. You're not. You always have the ability to say 'no' and walk away from a situation. Are you confused by your compensation? Request full explanation until you're no longer confused and understand your risks. (Understanding risk and reward and making judgments in the face of uncertainy is an art, not a science. Nothing is without risk.) If you don't get that explanation or your spidey sense tingles, saying they might be bullshitting: walk. If you're not sure what you're selling your time for, don't. You're selling tens or hundreds of thousands of dollars worth of your time. Would you sell a house or car if you weren't absolutely sure what you were getting return?
Don't be a dick, just be a peer. And confident. If you're a good person doing quality work, you're valuable. Very few companies run with no employees. Don't mistreat. Don't be mistreated.