When both Kha'zix and Renju meet for the first time in the agency.
"well hello there, my name is Kha'zix Solair. It's good to have you join us" - Kha'zix
"hi, my name is Renju Huntress, your one of the highest ranking officials in the agency am i right?" - Renju
"well yes, ranked 011 to be Exact, took me a long time to get this position, Protecting the people of the city from criminals and magic welding foes gives you the title" - Kha'zix
"i see, then i hope to learn great things from you.... Sensei, i have been placed in rank 403 so i hope you can come to teach me sensei" - Renju
"oh please there is no need to be so formal, but anyhow it's a pleasure to have you join us Renju, ill be looking forward to seeing your progress".