Let's put it this way, even in the final battle for the Killing Throne, a complete Balthazar could kick a demon to death, or cripple a Fallen Divine Attendant with a single kick.
Sendai, a Zor Elf, not weaker than the Legendary Mage Airenicas, starts with Time Stop, always ready with a chain accident spell, skilled in creating golems, top-notch in summoning spells, capable of transforming all things, and has virtually no weaknesses, being an extraordinary leader template in both melee and ranged combat.
Of course, she is still far weaker than Balthazar.
On the Slaughter Divine Son line, there are two near-demigod level beings, one being the betraying High Priest Melissan, and the other is the complete Balthazar (absorbing the power of other Slaughter Divine Sons).
"But among the strongest Slaughter Divine Sons, these two have been found."
"Melissan is still hiding very deeply."
