He called himself a spiritual guide. Prosecutors called him a fixer. This week, a court in Seoul called him something else: guilty of accepting bribes – a verdict that may yet determine the fate of South Korea’s disgraced former first lady Kim Keon-hee.The man at the centre of it all is Jeon Seong-bae, a high-profile shaman better known as “Monk” Gunjin who was convicted on Tuesday of acting as a go-between for Kim and senior figures of the Unification Church – channelling luxury gifts, cash...