Felix's Trust Master reward is the skill Animated Essence.
Entries for different versions of Felix.5★ - No. 8211: A commanding officer who guarded a royal castle in a distant northern land that once existed long ago. As Felix's dignified posture may suggest, he was a gentle man of character who was respected and trusted by his subordinates. He took his work very seriously, as he believed the happiness of the people and the kingdom to be his highest priority. Rumor has it his mustache was a sight to behold.6★ - No. 8212: A commanding officer who dedicated his life to serving a royal kingdom in the north and its people. Extremely gentle by nature, Felix treated everyone with kindness regardless of their social standing and enjoyed the trust and loyalty of his subordinates. Many of them begged to go with him when he was assigned to a new post, and he was forced to select only a few to accompany him while fighting back his tears. He is said to have cried the most whenever his fellow soldiers expressed their concern for him.7★ - No. 8213: A commanding officer who once served a northern and distant land. Felix continued protecting the castle without rest even during the winter holidays. Legend has it that those of his subordinates who also remained to guard the castle would bring him a bowl of warm soup around midnight to express their gratitude towards him. As his tears blurred the stars in the sky, this became one of his fondest memories alongside his soldiers.
Felix's stats at his highest levels are as follows (with no passive abilities taken into account), along with the maximum amount of stat points that can be increased through pot-enhancements:
Felix can equip the following weapons: Dagger, Sword, Great Sword, Katana, Whip, Gun, Mace, Fist.
He can equip the following armor: Hat, Clothes, Light Armor, Robe.
He can equip accesories.