Palladium

Kind, meticulous, and organized—the character of Professor Palladium, teacher of natural magic, targeted spells, and potionology at Alfea.
At first, Palladium was nervous, but then he changed and became self-confident. He likes to spend time productively, and he also likes it when the fairies are prepared for exams. He doesn't like it when his students fail.
At the same time, Palladium shows caring nature, for example, he looked after the pixies when they were recovering from an evil curse, and saved Professor Avalon after he was stung by a poisonous plant.
In the first season, he appears nervous and weak-willed, unable to cope with the students entrusted to him. However, this gentleness is relative: during the defense of Alfea, Palladium rushes into battle with a magical saber at the ready.
In the second season, he appears more masculine and stern. In his new appearance, he is a strong competitor to Avalon in the battle for the tender hearts of young girls.
Professor Palladium is a teacher of natural magic, targeted spells, and potionology at Alfea. He is also in charge of the simulation room.
He's been an excellent teacher all these years. His primary mission is teaching. Like every elf, Palladium follows his own path, changing his appearance each time he reaches different stages.
Description of Palladium's appearance from the animated series "Winx Club" (Zodiax Club):
The eyes are light.
The body type is quite muscular.
The hair is long, light orange with yellow highlights on both sides of the head.
There are sideburns.
Clothing: Ivory shirt and trousers with a puffy collar and long sleeves, a turquoise ascot, a green vest and brown knee-high boots.