Here is the full list of all 35 Yes, Your Grace achievements.
Flawlessly complete the Dark Ritual.
Make Asalia marry Varid.
Make Asalia marry Varid, let Aurelea die, kill the deserter, kill Lord Jovan, kill Beyran, kill Radovian survivors.
Refuse all Radovians.
Hit zero villager contentment.
Run out of supplies.
Complete the game.
Don't lose Aurelea or Cedani.
Bear saved Cedani.
Buy all upgrades for the Siege.
Let Asalia run away with Maya.
Help all Radovians.
Say Goodbye to Lorsulia.
Buy all gemstones from fortune teller.
Sell all paintings from the castle.
Win battle against Radovia.
Buy all upgrades for Radovian Battle.
Confront Ivo.
Find all evidence and clues for Royal Trial.
Audry takes the blame during the Royal Trial.
Give Aurelea a gift.
Help Stefan.
Turn the Tavern into a... Public house.
Help Lord Etton with his Dust trade.
Run out of gold.
Unlock Hunter.
Unlock Witch.
Buy a rooster for Cedani.
Get through the wedding night.
Buy all upgrades for wedding.
Tell Lorsulia she will be fine, instead of "I Love You".
Practice sword fighting with Asalia for the first time.
Pick a nickname for Cedani.
Invest in Tavern business.
Pet Dusty three times.