Does anyone remember King vs King from Chivalry Medieval Warfare? Remember how you would protect either Feydrid or Malric on various maps? I believe that could return, given some new Last Team Standing-type maps are added and it's added to the rotation along side Team Deathmatch and Team Objective in 64 player and 40 player respectively, along side being added to LTS standalone server rotation.
There are four types of VIP type entities already in the game. The Druid, the Battle Monk, Barek Thorne, and Valen Trey (Malric's Heir). Imagine on Aberfell and Galencourt LTS maps for a King vs King gamemode it's the Druids vs the Battle Monks, and for Rudhelm and Falmire LTS maps it would be Valen Tray vs Barek Thorne.
On the maps with the Druids vs the Battle Monks, 8 players are the VIPs on each team, and they battle each other until the timer runs out, or one teams VIPs are eliminated. This could work equally as well for the maps with Valen Trey vs Barek Thorne.
This could also be a way to introduce a new VIP for the Tenosia faction, Tahar Rahman. It could be Tahar Rahman vs King Malric, or Valen Trey, or Olar the Wise. Or, you could introduce the Tenosian equivalent to the Druids or the Battle monks.
And now that Torn Banner has brought back the armors used by Feydrid and Malric during this gamemode in Chivalry Medieval Warfare, I'm sure it wouldn't be too much of a problem reskinning Thorne and Valen as Feydrid and Malric and adding in some of the classic maps, such as Brokeback Mountain's Belmez.
In conclusion, I think LTS needs more love and appreciation, as well as some nostalgia from the past game.