Possible theories:
- Thomas is so self-absorbed that he didn’t even pay much attention to Kerstin’s preparedness, just didn’t think of her at all. He had already ascended Grossglockner before and was fixated on what “he” needed. It culminated in leaving Kerstin alone when she became a “burden” in the mountains as his goal was to summit.
- a different, scary possibility. As an uncertified guide, Thomas had to guide other people. Did he, perhaps, slowly increase the risk level with each new person? Was it a very special kind of thrill that he pushed? Culminating in: the “maximum risk with minimally prepared person”? If Kerstin summited successfully, would his new climb with her, or someone else, be even more risky?
- or did he simply took Kerstin along because he needed to lead a certain amount of groups in the mountains to get credited as the official “group guide”?
Let us think about it. Plamberger was an “experienced” climber, and a guide, but not a certified one. The highest official certifications are IFMGA or AMGA. I looked through them. Was Thomas trying to get “credits” to eventually become a certified guide, to make money on his hobby? And did one of the requirements include “experience with leading groups”?
I looked up the requirements of becoming an alpine mountain guide in Austria.
It is a little bit vague but trainings are spread over years. I wonder if “leading groups” is what he was pursuing? Two people make a group.
‘The most beautiful job in the world? To be out in the mountains. To do what others pay money for, and earn money in the process. Sounds like a dream, doesn't it? But what do you have to do for it? And does the fun really come without a down side?‘ In part 1 of this 4-part series, certified...
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Lastly, I looked into “mountain climbing Oscars”, and please correct me if I wrong but here is how I understood it. In the time when oxygen is allowed to climb, climbing gets physically less stressful. So the emphasis shifts towards “innovative”, “style, spirit, creativity and technical difficulty”.
en.wikipedia.org
So maybe Thomas was emulating “increased technical difficulty” (starting later, summiting at night, in winter, - 20C for a purpose,to make it “technically difficult”?). Was snowboarding down meant to be “innovative”? And the “girlfriend” was also a “group” because “technically difficult climbing in a group” was needed for him to get another credit for guide accreditation?