Granger's help

Idea: allow grangers to spectate players while in hovel. Their crosshair should also be seen by the player whom the granger is spectating, as well as the controls it’s using. If the player and the granger in the hovel synchronize their actions, the player who’s being spectated will receive various bonuses, like faster regeneration or up to 4x damage, depending on how well the inputs are synchronized.