' s ▁testim ony ▁to ▁expose ▁the ▁Bio - We ap ons ▁research ▁on ▁the ▁B ott le ▁Sh ip . ▁ ▁Mad eline ▁Berg man ▁ ▁The ▁adopted ▁mother ▁of ▁MB ▁and ▁director ▁of ▁operations ▁on ▁the ▁B ott le ▁ship . ▁In ▁addition ▁to ▁nick nam ing ▁MB ▁Mel issa , ▁she ▁gave ▁her ▁a ▁hair pin ▁which ▁she ▁wore ▁until ▁the ▁end ▁of ▁the ▁main ▁story ▁( this ▁hair pin ▁was ▁tr ample d ▁on ▁by ▁the ▁G F ▁colon el ). ▁On ▁the ▁day ▁MB ' s ▁programming ▁was ▁to ▁be ▁changed , ▁Mad eline ▁had ▁at ▁first ▁resist ed ▁the ▁decision , ▁but ▁rel ented , ▁leading ▁to ▁MB ' s ▁r amp age ▁through ▁the ▁B ott le ▁Sh ip . ▁This ▁r amp age ▁had ▁caused ▁a ▁great ▁fear ▁in ▁Mad eline , ▁but ▁she ▁over c ame ▁it ▁and ▁reaches ▁out ▁em otion ally ▁to ▁MB , ▁prom ising ▁to ▁not ▁let ▁her ▁down ▁again , ▁but ▁was ▁rejected . ▁When ▁MB ▁was ▁killed , ▁she ▁breaks ▁down , ▁kne eling ▁before ▁her ▁adopted ▁daughter ▁and ▁cry ing ▁un cont roll ably . ▁She ▁then ▁accompan ies ▁Sam us ▁and ▁Anthony ▁back ▁to ▁Earth . ▁She ▁falls ▁as leep ▁along ▁the ▁way , ▁mut ter ing ▁soft ly ▁that ▁MB ▁was ▁not ▁ins ane , ▁a ▁sentiment ▁echo ed ▁by ▁Sam us ▁herself . ▁It ▁is ▁unknown ▁what ▁happens ▁to ▁Mad eline ▁after ▁this , ▁but ▁pres umably ▁she ▁helps ▁Anthony ▁and ▁Sam us ▁expose