Is it possible in 0AD to ask for peace (i.e. surrender) during or after an attack, with the other party then asking for tribute in return? While I don't think this is currently possible, would it be useful to create interesting constellations? Asan example, the tribute could also possibly also consist in troops? (would work like mercenaries that don't cost population for the receiveing party) This could potentially lead to interesting options where you could regain power after som