To be fair, we kinda already fleshed out all the Attributes (WATER / FIRE / EARTH already existed with Crowned/Chosen/Beckoned; you did the Chaos duo with Herald and Wanted and I made a WIND member with Wished, though I'm not fond of the name itself.)
IDK, let's see what else can be done (and suppose now I have to make them focus properly). To be fair, Mekkmarinas are based on marine mammals and stuff (and those are usually docile), as opposed to Crawlers (insects) and Jackknights (Psychic/Machine-esque) which have no soul.
Enlightened by the World Chalice
Level 5 | LIGHT | Warrior | Normal
The constant clashing between the World Chalice and the various Mekkstrocities and Mekknights that terrorized the land has molded this leader into a formidable commander. Having seen a great deal of conflict over many eons, he is considered the greatest hero in all of the World Chalice and the most knowledge in defeating the invading forces.
Oh yay, we're going into Level 5 and 6 territory now, but might as well since some of the World Legacies are high Level too.
Doing Konami's job for them is cool, but...let's deviate a little bit.