In□e□□igator□□earned□hat□□egrouphadb□e□frie□dsforye□rs,□utrece□tlytherehadbeenten□ionamongthem.R□m□rsofdis□greeme□tsanda□gumentsdur□ngthetripbegantosurf□ce,leadingauthoritiestospecula□□w□□th□rfo□lp□ayw□sinvolved.Eachmemberoftheg□oupha□adiff□rents□orytotell,andthein□onsis□e□ciesintheiraccountso□l□ad□edtot□em□ster□□ft□□mis□ingn□□e.□/p□ □nves□i□at□rslear□edthatthegr□uphad□eenfriend□□□ryears,butrecentlytherehadbe□n□□ns□ona□ongthem□Rumor□of□is□□ree□entsan□arguments□u□ingthetripbegantosurface,leadin□autho□□ti□st□spec□□atewh□the□□□ulplaywasin□olv□d.Eachmemberofthegrouphada□if□erentst□rytotell,andtheinco□□iste□c□esintheiraccountsonly□ddedtothemy□□□ryofthe□issingn□n□. □nvestigato□slearnedthatt□egrouphad□□enf□ien□sforyears,□utre□□ntly□herehadbeenten□ionamon□th□m□Rumorsofd□sagre□men□sa□darg□m□ntsduringthetri□begantosurface,leadingauthoritiestospeculatewh□therfou□p□a□□as□nvolved.Eachmem□e□of□hegro□phad□differentstorytotell,□□dtheinc□nsiste□ci□sintheir□cc□untson□ya□ded□o□hemyst□ryofthe□issingnine.<□p> Invest□gatorslearnedt□atthe□rouph□db□enfrie□dsfo□y□ars,b□tre□□nt□yt□e□□hadbee□tens□onamongthem.R□morso□□isa□□eementsand□rgum□ntsduringthetripbeg□ntosurface,leadingauthoritiestospecul□tewhe□herfoul□□ayw□sin□o□□ed□□□□hme□bero□the□r□upha□adiff□re□□storytote□l,andtheincons□sten□iesintheiraccoun□□onlya□dedtot□em□steryofthemissingnine. Inves□□ga□orsl□arne□th□tthegrouphad□□□nf□iendsforyear□,□utrecentlythe□e□adbeentensi□namongthem.Rumor□ofdis□□re□mentsa□dargumentsduringthetrip□eg□ntosurface,leadingauthorit□esto□peculatewhetherf□□lp□□y□asinvolve□.E□chmem□□r□ft□eg□ouph□d□d□ffe□ents□or□totell,andthe□nc□nsi□tenciesi□theira□c□unts□nlyadded□oth□□ysteryof□he□is□i□□□ine.