I saw from another post that on the island with the obelisk, after (ROT13) trggvat gur erq xrl, gb neenatr gur vfynaqf vagb n tevq. V'z abg rknpgyl fher ubj gb neenatr gurz.
Viewing post in what to do after (ROT13) erobbg frdhrapr
Orsber V pbagvahr, V haqrefgnaq gung ng guvf cbvag lbh ner cebonoyl sehfgengrq jvgu zl vapbzcrgrapr jvgu guvf glcr bs tnzr. Ubjrire, nf gurer ner n srj fgehpgherf npebff guvf tnzr gung pna or vqragvsvrq nf n grzcyr, V nz abg fher jurer jung lbh pnyyrq n grzcyr vf. V cebzvfr, guvf vf gur ynfg guvat V jvyy nfx bs lbh, naq V pna svanyyl svavfu gur tnzr sebz urer. V bapr ntnva ncbybtvmr sbe zl vapbzcrgrapr, naq V gunax lbh sbe univat gur cngvrapr bs unaqyvat vg
vz gnyxvat nobhg gur ohvyqvat va gur pragre bs gur svefg nern
vg fnlf grzcyr va gur obggbz yrsg bs gur fperra jura lbh fgnaq ng gur ragenapr
v guvax lbh arrq gb cerfrag gur vgrzf jurer lbh tbg gur svefg unys bs gur cvax gnoyrg ohg vz abg fher
nyfb vz abg ernyyl sehfgengrq jvgu lbh v whfg tbg wnqrq jvgu jevgvat fb znal ercyvrf naq jnfag fher vs lbhir fbyirq gur grzcyr chmmyr be abg
v qbag guvax lbh ner vapbzcrgrag rvgure ohg sbe gurfr xvaq bs tnzrf lbh whfg tbggn gel enaqbz fghss hagvy lbh frr n cnggrea
nyfb gur cynlnoyr nern trggvat ovttre naq gur tnzr trggvat zber abayvarne qbrf nqq n ohapu bs cbvagyrff onpxgenpxvat juvpu v qbag yvxr naq jnagrq gb fcner lbh sebz
naljnl sbe gur chmmyr nsgre gur grzcyr vtaber gur jbeqf "ohg lbhe urneg" v qbag guvax vg zrnaf nalguvat