While shopping in Hogsmeade you stop by Honeydukes for some sweets.
What treats do you purchase for yourself? Red Licorice Wands, Lemon Drops, Chocolate and Caramel Nougat, and one of those Cotton Candy Heart Shaped Lollipops (from the Prisoner of Azkaban film)
A potion you are preparing needs an ingredient available only at muggle shops. You don't want to stand out in your wizards robes, so you resort to traditional muggle clothing. Describe your outfit in detail. Jeans, V-Neck T-Shirt, White Tennis Shoes, Gryffindor Socks, Scarf, and Sweater.
What is your favorite subject to study at Hogwarts and why? Charms, I would love to be able to levitate objects and protect against and cast jinxes and hexes.
Likewise, what subject is your least favorite and why? Astronomy, I don't like using telescopes lenses with my bifocals.
Back to the potion you were shopping for ingredients for,
what type of potion are you making, Cheering charm
what color is it, aqua marine
what are the ingredients, honey, ginseng, all spice, butterfly wings, dragon heart, fairy dust, powdered unicorn horn
and precisely what does the potion do? Makes the drinker happy until tragedy or bad luck befalls them.