User blog comment:Lordranged7/Quiz! What do they have the same with each other? V4/@comment-4485900-20130303140640

LOL I squeezed out my brain completely, and this is the only thing I can think of: All of their character songs are with someone else. Literally, they don't have a solo character song XD

(First time joining V4, hope there won't be some terrible luck XDDD)