Tackling 'Killer Bitch' (6+) at Wiese E (North) is an experience that lives up to its formidable name. This route isn't about brute force; it's a technical ballet on vertical rock, demanding precision and mental fortitude from start to finish. The 6+ grade isn't an exaggeration; it's sustained, with sections requiring delicate footwork on tiny smears and powerful pulls on sharp crimps. There's a particular crux, a beautifully exposed sequence that tests your commitment and breath control. As you push through, the unique texture of the Wiese E rock becomes your ally, providing just enough friction for those desperate smears. Reaching the top, looking out over the landscape from Wiese E (North), the feeling of accomplishment is immense, a testament to overcoming a truly 'killer' challenge.