Thanks for that. If you don't mind a follow up: how is it legal that some corporate restructuring applies differently do different investors, e.g. founders Vs

Thanks for that. If you don't mind a follow up: how is it legal that some corporate restructuring applies differently do different investors, e.g. founders Vs angel? Like if I own 90% and you own 10% can I just go "I've decided that you own 0% now"?