I just started a few days ago and I'm a little confused. You have the 3 Grand Companies, The Maelstorm, The Order of the Twin Adder, and The Immortal Flames. Then you have Free Companies, which are like guilds. Do you choose which Grand Company to align your Free Company with, similar to how Teras' guild choose which alliance to ally with? I'm not exactly sure how to go about earning Company Seals, as well.