there needs to be basic sign cummunication
a basic 5 button system for 5 basic commands (press and hold) ~ this would show the icon above the users head
e.g.
*follow me!* - '->' a spinning green arrow
*Run!* - 'x' a red spinning cross
*Note* - '!' a yellow spinning and bobbing excamation mark
*Defend* - '*' a blue shield
*attack* - '^' a red spinning arrow
this would allow team mates at the base and the field to ask or inform other team mates of help or other prompts
