Surrounded by faithful aides, President Vladimir Putin hears no opposition to his plans in Crimea, allowing him to drive Russia's bid to reclaim Ukraine's southern region guided by little more than his "inner voice."

Former and current officials paint a picture of a leader who counts on the unswerving loyalty of a handful of advisers from his administration and security services to draft policy that has plunged relations with the West to a new post-Cold War low.

That the seizure of Crimea, home to Russia's Black Sea Fleet, could tip a faltering economy into recession, spark visa bans and asset freezes on top officials and isolate Russia in ways not seen since Soviet times have not been considerations.