Spoiler
Show
So, here's what I need from you. A description of what you're doing. Be specific. Animating her successfully requires a Deception check (DC 12), advantage possible based on your descriptions. Convincing Groak her words are genuine requires Deception or Performance, (DC 15), at disadvantage if he can't understand her language (he only speaks grung). Selling her blessed departure as being temporary requires Deception, Persuasion or Intimidation (DC 15), at disadvantage if not in grung, possible advantage to any roll based on what exactly you're doing. So...take it away! Let the performance of a lifetime, begin!!