Knight in Sour Armor: Subverted. Seems like he would become this when he was marked as the brother of a traitor whom the other knights executed, but he truly cares for his servants and humanity as a whole.
Blond Guys are Evil: Played with: he's not evil per se, but can be quite the dick to his own allies if needed.
Character Exaggeration: Shaka never denied he was divine and "The Saint closest to a god", but still never instigated or taunted his opponents into revering him as the god he may be, originaly. Here, though, Shaka submits two Giant Titan warriors easily with cosmo pressure, and plays with them saying that he would spare them if they (birthright gods) kneeled and revered Shaka as their god; unsurprisingly they refuse, and Shaka answers accordingly.
Disability Superpower: Inverted, he pretends to be blind so he can concentrate on limiting his power.
Dissonant Serenity: AND HOW. He's calm, soft-spoken, and utterly ruthless when fighting.
What Is Evil?: His "many justices exist" speech has undertones of this.
Libra Dohko
Achilles in His Tent: Averted, as he's just following orders he had received from Athena in the previous holy war — To watch, and prepare for the time the new holy war would begin.
Star-Crossed Lovers: With Eurybia, who is Pontus' daughter and is stuck at the bottom of the sea.
The Stoic: He goes into battle, with the idea to either defeat or buy time for the other Titans as he has no chance to return to his wife and procreate, unlike some of the other Titans.
Worthy Opponent: Sees the Gold Saints, but specially Shura as this.
Dull Eyes of Unhappiness: Well, I don't know about the Unhappiness but they sure are dull — which lead to Blind Seer, even though she's not blind either.