Gluttonous

In the master's room, Numui stared at the letter in his hand, frowning. Behind him, Lady Shamira was reading the letter too.

Reading midway, she noticed his problematic expression, "What's wrong with training? He should be a Rank Bih Elementalist, or at least have a Conditioned Elesk, if not. It shows he's an expert."

There's a difference between an expert and not. Elementalists within the same rank don't necessarily have the same power.

For example, Master Yown, the Leaf Humming Blade. Even though he was a Rank Cee Elementalist like others, he was more respected and more well-known.

Experts and masters trained hard before they got their title. This is equivalent to the doctoral degrees on Earth before one can be called a doctor. However, titles are not official but instead, it's their reputation.

Others can become Elementalists but it is only because of their bloodline. As they grow up, they become stronger.