A proposal introduced by Connecticut's Roger Sherman to make Presidential pardons subject to the consent of the Senate was considered but quickly rejected by the Convention (the Senate was deemed to be powerful enough already). So was Luther Martin's suggestion of confining pardons to convicted persons only... With the single exception of impeachment, then, the pardon power emerged from Philadelphia as exclusive, broad, and unfettered by the regular checks and balances of the governmental structure.A pardon wouldn't make them citizens.