Discussing Lacuna

(From Blue's Perspective) 

"I cannot believe you want me to have lunch with you out of nowhere," Luc complained as soon as I entered the dining hall. 

"It's not just me. Evan is going to be here as well," I said. 

"Evan? You mean, King... Ah, right, Evan..." 

Evan entered right after I entered. No one was to sit before me and they maintained that rule. I sat in one corner of the table and both of them sat near in opposite directions. The other corner was for Demetrius, the King of Querencia. So, even if Evan was a King, he was not supposed to sit there. Besides, he was pretending to be a noble only, not a King. 

"Hello there, Lord Luc," Evan said. 

"King... Sorry, Evan," Luc said. "Why aren't you greeting Her Highness properly?" 

"We are friends," he said. "We are being informal with each other, right, Blue?" 

"When did I say that I am your friend?" I objected.