Found an interesting clue about Ostius (spoilers for SOTF)
>!Rereading SOTF and found this clue from early in the book on Luceum. Cian mentions Ostius when speaking in the language but it’s not translated to vetusian.!<
>!We already know Ostius can travel to luceum and has some relationship with people there but this ties him to Cian and the Grove directly. Also - he says to Vis “if you are truly the strongest of the three”. I wonder what this means. Some possibilities: 3 travelers have arrived to luceum (Ostius, caeror/ruarc, and vis) and vis may be the strongest because he is the only one who is synchronous. Another explanation might be that three refers to the three worlds and those from Res like Vis are the “strongest” because the will-based system on Res allows one to self-imbue.!<
>!Thought this was a neat clue I haven’t seen discussed here. What do you all think?!<