So, what do you hope for 2021 content if there are any apart of Ajax/Diomedes DLC?
Personally I do hope that the game will be supported with new content at least until its Steam release (August 2021).
As for potential DLC I would be happy if there will be some of these in the game at some point:
DLC - Trojan allies - Thracians and Phrygians with Rhesus (Thracians - settled faction) and Telephus (Mysia - settled faction). Such DLC would give us new playable culture (Thracians). Both of heroes are already in the game.
DLC - Greek allies with Nestor (Pylos - settled faction) and Idomeneus (Knossos - settled faction). Nestor is way too important character to omit him from playable heroes. Idomeneus would have very fun starting position on Crete and his units can have some Minoan influences.
DLC - Trojan ally - Memnon (Aethiopians - horde faction). Memnon would bring new playable culture and horde faction (probably with some Egyptian influences).
DLC - Greek tribes with Menestheus (Ionians - Athens - settled faction), Thersander/Laodamas (Aeolians - Thebes - settled faction) and Cleodaeus (Dorians - Dorians - settled faction). Such pack would make all Greek tribes playable. As Athens we would be a constant threat from Agamemnon and Amazons. As Thebes we would need to defend ourselves against Epigoni (Diomedes and others). As Dorians we would start in the north and our objective would be to reclaim Peloponnese (as Heraclidae).