If you try to say something to the Death Star, it would only admonish you. It was made to destroy planets, after all, so I don't know why you'd expect it to have anything nice to say. It just admonishes you about everything you've ever done wrong until you can't stop crying.
Right now you're being admonished about living in a yurt (ゆ). The Death Star bellows, "What, am I too big and safe for you? I'm easy to move too, you know. You're a disgrace! You should be ashamed!"
Currently there are no similar looking kanji which exist in the WaniKani learning system