Why it's intriguing: Bioware programmed dialogue for Legion in almost all of the ME2 loyalty missions knowing that most people would never hear them. Also, bringing a Geth along to a Quarian meeting seems needlessly risky and confrontational. After recruiting it, you typically only have time to complete its loyalty mission before the game wants you to start the final mission. Why you missed it: You most likely completed Tali's loyalty mission before boarding the Derelict Reaper and recruiting Legion. You make the ridiculous decision to bring Legion along with you to her trial, leading to some tense confrontations and unique dialogue. Summary: Tali has been charged with treason due to her father's alleged experimentation on the Geth.