 
 <prompt> Wetin royalty dey rule over? Based on di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: No worry, I go translate am give you for Nigerian pidgin. If there be programming code inside, I go leave am as e dey.

"The most important source after Polybius na Diodorus Siculus wey write him Bibliotheca historica between 60 and 30 BCE and reproduce some important earlier sources like Hieronymus, but him account of the Hellenistic period break off after the battle of Ipsus (301). Another important source, Plutarch's (c.50—c.120) Parallel Lives though e dey more focused on issues of personal character and morality, outline the history of important Hellenistic figures. Appian of Alexandria (late first century CE-before 165 CE) write history of the Roman empire wey include information of some Hellenistic kingdoms." 