Complex sentence: A little girl who dress in a style similar to gothic lolita, she at first appears to be the mastermind behind a puzzle but after a bit of questioning reveals that she's Tenjik's assistant.
Split into simpler sentences: A little girl who dress in a style similar to gothic lolita. She at first appears to be the mastermind behind a puzzle but after a bit of questioning reveals that she's Tenjik's assistant.