Remove Paralysis said:"You can free one or more creatures from the effects of any temporary paralysis or related magic, including a ghoul’s touch or a slow spell."
Mouseferatu said:"Paralyzed" is a very different condition than "stunned." No, remove paralysis would not remove the stunned condition.
Freedom of Movement said:"This spell enables you or a creature you touch to move and attack normally for the duration of the spell, even under the influence of magic that usually impedes movement, such as paralysis, solid fog, slow, and web."