Robert listened to Greyson about his personal history when suddenly he dropped to the ground in a bout of cursing. "Whoa! You okay, Greyson?" Robert asked, having no idea what was wrong. He saw Greyson was clenching his leg and asked, "What's wrong with your leg?" Robert took a knee right next to him to see if there was any obvious injury, but didn't see any. He turned to Priscilla and Tai, "Either of you know anything about... um... whatever is wrong with his leg." His lack of knowledge in first-aid showed brilliantly. Even the often-times-oblivious Robert knew Greyson was still trying to hide the pain though, which would do no good if he was going to get any help.