In reply to Bootsy:
Even if you could find a safe line up through the steep snow, crevasses, bergschrunds, headwalls, dodge anything that breaks away etc.. it sounds like a complete slog fest and not a line I've ever heard anyone ever consider before. It's very steep complex and potentially dangerous terrain.
Search up Brenva spur(the line changes) or frontiers ridge.
Or just do the 3 summits route.