Okay, need mod-approval for this one and inform canon-mates... Have Island revert Shinku back to when she was a century or two younger, back in 19th century England when she was much more of a bitch towards her sisters. *_*;; That and she'll be protective of her father's brooch. And she'll be like GTFO to all you people that know her :B
KUNKUN. She'll finally get a gd KunKun plushie to add to her tiny non-existent collection of KunKun things. (Which is the episode guide and the total!win outfit.
Ask everyone if they have a plushie that depicts someone they don't like, they can give it to her. Or just a toy they don't need in general. Loli doll needs more plushies to boss around and make them move so she can have A STUFFED ANIMAL ARMY. Or something.
Cardboard box trenches. For future trench warfare like in episode 5 of first season
Eat the Imouto Fruit, making her like... A little sister. afdskj I don't know