http://www.imperiumnewsnetwork.com/wargames/a-knights-tale/ When I was reading Titan lore on the web I came across these early knight models and thought they were pretty cool. Could they have a place in Eternal Crusade? Personally I don't think so all four races have already have walkers that can do the same thing. Whats the point of a slightly larger walker that does the same things that a Dreadnought/Wraith lord/Deff dread/Hellbrute already does?
the knight are the equivalent of riptide and eldar wraithknight. they exist because titan are too big powerful and expensive for standard game and scale.
Maybe we'll see some events in game where each Faction gets 1 NPC Titan and goes to war with it just to cause some massive devastation and witness some titan battles.. Would be cool to see and would shake up the territories a bit to keep things fresh