Lunet Cadarn is an elf child found in the Cadarn clan's battlestaff shop in Prifddinas. Once the hard Tirannwn tasks are completed, players may buy up to 16 battlestaves from her each day.
During the sixth Winter Weekend of 2015, Lunet sold 32 battlestaves each day.
- Lunet's counterpart in Varrock is Naff, Zaff's shop assistant.
- Lunet is a Welsh girl's name meaning 'holy image' or 'likeness'.
- Her examine text formerly referred to her as "slightly shifty looking" instead of "particularly cheerful".