After the large meal that you have encumbered, it seems only fitting to track the tree that you had to climb, both literally and figuratively, to find it. Well, you've found the literal tree that you had to climb, it's right there, emitting that ominous Twelve G. Bask in its glow, how menacing and frivolent. Oh, what genius that WDG is (are?).
After, that, you go towards the skybridge towards your sister's room, where she sleeps and stuff.
This house is, as usually, a maze. You're not quite sure how you even made it to the kitchen, but you're happy, nevertheless.
Wow, you're really going with this plan, I mean, power to yah man, but are you really certain you want to go with the plan of talking with her, I mean, she probably won't hear anything from you, and probably will just throw one of her frogs at you.