The other two were surprised when Purple didn’t start that sub at once, after all the three knew speed was essential to get away. Instead Purple prepared to get out into the water. “Aren’t you getting us away at once?” Blue Tentacles asked shaking with agitation. “The battery’s flat, I’ve got to recharge it.” Purple explained. “You don’t need to get into the water for that, there should be a generator onboard this boat.” Brown Tentacles pointed out. “There isn’t a generator in this ancient machine.” Purple added and both drew in their tentacles with fright. “There’s no problem,” Purple calmed them, “the generator from the master’s boat is still in the water. That’s a powerful generator and it won’t take long to recharge the battery of this small boat.”