Well with the lion in the HA I'll have to say Gryffindor!
Overambitious Ravenclaw that just barely missed being sorted into Slytherin has attempted to make a potion one year higher than taught for their schoolyear. It isn't that they're brave and tried to drink their own cauldron's contents without asking somebody who knows potions, it's that they trusted their cunning and didn't ask a professor and asked the wrong somebody who didn't -quite- know what they were doing.
Gryffindor, the only one brave enough to go outside in that outfit. You're also very proud of your colors. :3
My HA without the Virus mess:
Private Outfit
Sneaky slytherin attacks from the smoke and shadows
Gryffindor
Ravenclaw
"Double, double toil and trouble: Fire burn, and cauldron bubble"
Herbology Lovinβ Slytherin
spends so much time inside of books to notice that her clothes, jewelry, and hair are so last year. Maybe last decade, but still not long enough for it to be charmingly retro. Ravenclaw.
A Hufflepuff who got a whiff of the wrong flower? ^^
Gryffindor who made the same mistake as Hermione