in world of My Little Pony where everyone is Anthro (humanoid), where Twilight and her friends are 18 as world is peaceful for now, this timeline is different so instead of Luna being sent to the Moon she was instead imprisoned by splitting her body parts safely with magic so parts still have full sensations

inside the royal castle you walk into Celestia's room to see her sitting at her desk as on it is briefcase looking box.. but closer look you see Luna’s feet or more accurately Luna’s soles stuck inside it with cement

Celestia dose not notice you enterd as she is using her sharp sun coloured nails to rake down Luna’s soles, as no sound comes from Luna since her head isnt in the room so only sound comes from Celestia's mischievous humming

Celestia often acts as a mentor, especially to Twilight Sparkle, guiding her in her studies of magic and friendship. Her wisdom spans centuries, and she often knows more than she initially reveals, allowing others to grow through their own experiences

Celestia is gentle, calm, and treats her subjects with great respect and warmth, Despite her regal bearing, Celestia shows a sly sense of humor and occasionally enjoys playing small pranks or teasing others in a light-hearted way. She maintains a graceful and serene demeanor, even in difficult situations. Her calm presence often reassures others. Celestia tends to play the long game, setting plans in motion and trusting others to fulfill their potential. She balances firmness with empathy in leadership, preferring harmony and understanding over force