From all of the media we have seen like the kickstarter video, a captain gives out commands and people under his command follow it and can see visual markers that he has set such as where to form a line. However, when a captain dies the 1st lietenant takes control of the company, will we see something where a hud aid or something appears and says that 1st lietenant ... is now in charge of the company and he is given complete control of the company until the captain respawns or makes his way back to the company's flag bearer for example. Similarly, can others pick up instruments when the musician dies and the same for flag bearers?