Read the following context and answer the question.
Context: So here 's an interesting tidbit : I recently visited my two brothers , ( 15 and 17 ) . Being a Self Respecting Geek , I decided to introduce them to dungeons and Dragons ( 4th edition , thank you ) . The games went swimmingly , and they are both excited to play again ( and did you know 2 third level characters can beat a young white dragon ? I was impressed ... ) .
Question: What can be said about my two brothers before I visited them ?
Answer:


They had never played the game D&D before .