Otherwise the wisest of the Satheri would spend their remaining time in planning something unthinkable for you."  Ser Perth nodded vigorous assent.
Otherwise, the Satheri would spend their time in idleness and leave you alone.
mnli hypothesis: Otherwise, the Satheri would spend their time in idleness and leave you alone. premise: Otherwise the wisest of the Satheri would spend their remaining time in planning something unthinkable for you."  Ser Perth nodded vigorous assent.