If there is a decision to be made on Wikipedia, the decision is made by reaching a consensus among Wikipedia users using discussions.
You’re not allowed to bring in other people that might share your view but that might not even be Wikipedia users and have them argue your position for you. You’re not even allowed to selectively advertise the discussion among Wikipedia users to bias the discussion.
If there is a decision to be made on Wikipedia, the decision is made by reaching a consensus among Wikipedia users using discussions. You’re not allowed to bring in other people that might share your view but that might not even be Wikipedia users and have them argue your position for you. You’re not even allowed to selectively advertise the discussion among Wikipedia users to bias the discussion.