In□□stigat□rsl□arn□□thatthe□□oup□adbe□□f□iendsforyears,b□trecen□lyth□rehadb□e□t□nsio□am□ngthe□.Rumo□sofdisagreementsan□a□gu□en□sdu□□ngthetripbegantosurface,lead□□gautho□□tie□tospec□latewhetherfoulplaywasinvol□ed□E□ch□em□eroftheg□oup□adadifferentst□rytot□ll,andthei□co□siste□ciesin□hei□accountsonlyad□ed□othe□yster□ofthemissi□□□□ne.□□ Investig□tor□learnedthatth□gr□uphadbe□nfrie□ds□o□ye□rs,butrecentl□t□ereha□be□□tens□onamo□gthe□.Rumorsofdisagreeme□t□andargumentsd□ring□□etrip□e□antosurface,leadingau□hori□ie□tospeculat□wh□therfoul□l□ywa□in□□□ved.Eachmemberofthegrouphadadifferentstorytote□l,and□□eincons□stenciesi□theiraccountsonlyad□edt□them□s□e□yofthemissingnine.<□p> Investigator□learnedthatt□egro□phadbeenfr□endsforyears□butre□entl□therehadb□entensiona□ongthem.Rum□□sofdisa□reements□ndargume□tsd□rin□□h□tripbegantosur□□ce,leadingau□horitiestospeculatewh□therfoulplaywasinvolved.Eachmemberofthegroup□ad□di□ferentstorytote□l,□ndtheinc□nsi□□en□iesi□theiraccountso□lyaddedtothem□s□□ryofth□missingnine.