- “Oh, yes, Kirk. I love having to borrow money from my sister.”
- ―Luann Van Houten mentioning her sister during an argument with Kirk Van Houten.
Luann's Sister is the sister of Luann Van Houten and the half-sister of Milhouse's uncle Bastardo. She is also the daughter of Nana Sophie and the Southern Cracker Manager, the sister-in-law of Kirk Van Houten, and the maternal aunt of Milhouse Van Houten.
Luann mentions having to borrow money from her[1].
Appearances[]
- Episode – "A Milhouse Divided" (mentioned)