□nvestigatorslearne□thatt□eg□ouphadb□enf□iendsforyears,butrece□t□yther□hadbe□□tensionamo□gthem.Rumo□sofdi□a□ree□entsan□□rgumentsduringthetripbega□tosu□face,□ead□□gauthori□ie□tosp□culatewhe□herfo□lplay□□sin□olve□.Eac□m□mber□fthe□roup□adad□ffe□entstorytotel□,andtheincon□is□enciesinthei□ac□ount□□nlyaddedtoth□mysteryoft□emissingni□e. In□estiga□orslearnedthatthegro□□hadb□en□□ie□d□forye□rs,□utrecently□herehadbeentensionam□ngt□em.R□m□r□of□isagreem□ntsand□rgument□duringthetripbega□tosurface,□eadin□□uthoriti□s□o□pecula□ewhether□oulplayw□s□nvol□□d.Eachmember□fthegroup□adadi□□erent□to□□totell,andtheinconsisten□iesintheiraccountso□□□a□dedtot□emyste□yofthemiss□ngnine.□/p> Inve□tigatorslea□n□dthatthe□roup□□dbee□friends□or□ears,□utr□ce□tlyt□□□ehadbeenten□ionamon□them□Rumo□sofdi□ag□eem□ntsandar□□mentsdu□ingthe□ri□b□gan□osurf□c□,leadingau□horitiestosp□cu□□tewhether□oulplaywasinvo□ved.Ea□h□e□□erofthe□□o□phadadifferentst□rytotell,andthein□□nsistenci□sint□ei□a□countsonly□□dedtothem□ste□yofthemissingnine□