Here, I used Hero Forge to create Hephaestus, the Olympian god of fire and blacksmithing, as an anthropomorphic bear.

Mythology (as I know it)
Hera, the Queen of Olympus, was expecting her first child from her husband Zeus (although there is a version that says she became pregnant without Zeus' help). She imagined what a magnificent specimen her son would be.
But when she gave birth to Hephaestus, she was horrified because he wasn't as beautiful as she had expected. He was ugly and had crippled legs.
Hera threw her baby from Mount Olympus, and the little Hephaestus fell into the sea, but was rescued by the sea goddess Thetis. She brought the divine child to a volcanic island, which later became known as Lemnos.
From then on, Hephaestus lived in Vulcan, and even as a young boy, he developed a talent for metallurgy, crafting the most beautiful pieces of jewelry for his foster mother, Thetis, and her sisters.
When Hephaestus grew to manhood, his crippled body strengthened by blacksmithing, he saw his time had come to go to Olympus and claim his place among the gods.
He had crafted a magnificent golden throne for his mother, Hera.
When he arrived at Olympus with the throne, the gods were horrified by his appearance, and Hera feared his revenge.
But Hephaestus assured her that he bore no grudge against her and presented her with the golden throne, worthy of the Queen of Olympus.
Impressed by the throne's splendor, Hera accepted the offer to sit upon it.
Hera sat down and was delighted, but when she tried to stand up, she couldn't; it was as if she were glued to it. Hephaestus got his revenge and demanded that his mother, Hera, recognize him as a son and treat him with respect.
Hera had to submit to the demand, and Hephaestus freed her.
Zeus, who recognized Hephaestus as his son, named him the god of fire and blacksmithing.
Hephaestus wanted even more and demanded that Aphrodite, the goddess of love and beauty, be his wife.
The gods were shocked that such a beautiful goddess should marry such a rustic god.
Zeus decided that Aphrodite should marry, then she would no longer cause confusion among the gods and men with her charms.
Aphrodite and Hephaestus were married. Although Hephaestus treated his wife with love and respect and made the most beautiful jewelry for her, he was the workaholic among the gods, which is why he neglected his marital duties. Out of boredom, Aphrodite began a passionate affair with Ares, the god of war and brother of Hephaestus, whom she found most attractive.
But when Hephaestus learned of the affair (in some versions, the sun god Helios had told him), he made a golden net so fine it was practically invisible.
He made Aphrodite believe he had to travel, and she invited Ares to a night of pleasure.
The moment Aphrodite and Ares indulged in their desires, Hephaestus dropped the net and presented them to the other gods to humiliate them both.
But instead, the gods laughed at the situation.
This led to a separation between Hephaestus and Aphrodite. (Some stories say that Hephaestus married Charis, the goddess of grace.)
Hephaestus created a multitude of remarkable objects for the gods and heroes. His most famous creations include the armor of Achilles, the shield of Heracles, the weapons of Eros, the chariot of Helios, and even the chains that bound Prometheus. He also crafted the beautiful Pandora, the first woman, from clay. His forges were located beneath the volcanoes, where he created his works of art with fire and molten metal.
Hephaestus desired Athena, the goddess of wisdom and strategic warfare, but she rejected him. As a result, some of his semen splashed onto her leg. Disgusted, she wiped her leg with a cloth and threw it to the earth. However, through Gaia, the Earth Mother, the cloth was fertilized, and a child crawled out (sometimes described as a child with a snake's tail instead of legs).
Athena adopted the child that emerged from her cloth and named it Erichthonius.
Erichthonius grew up and became king of Athens. Erichthonius is considered a significant king of Athens, introducing important inventions such as the four-horse carriage and protecting the city from enemies. His story is closely intertwined with the self-image of the Athenians, as they revered him as their ancestor and founder of their city.