When naming a trumpet, I still recommend using a name from Norse mythology. Because it is well known that Blizzard has a Nordic plot, many stories, people's names, and place names in World of Warcraft are directly taken from Nordic mythology. When "Wrath of the Lich King" came, it went even further, and was changed directly to names from Nordic mythology. Just throw out two words - such as Mimiron, Hua Erqi, etc., so you might as well "snap" an original version and brag to your friends in the future, "Hey, look at me, this is the original version!"
Valkyrie:
Valkyrie is a general term for a class of gods, not one. This is a bit like the Muses in Greek mythology, which actually refers to the 7 goddesses of literature and art. They have two responsibilities. One is to "harvest" the heroic spirits from the battlefield and lead the souls of the fallen warriors to Valhalla, the Hall of Valor, to serve the gods at Ragnarok. The other is to protect the gods and heroic spirits. Maid, serve them at the banquet. In "Wrath of the Lich King", Blizzard used a variant of Valkyrie. The Valkyrie in the game are Vykuru witches transformed by Arthas, and they appear as the maids of the Lich King.
Valkyrie has many transliterations, so when Valkyrie is pre-empted by others, you can also choose other translations, such as Wanger Gulei (German transliteration), Valkyrie (ancient transliteration) Norse), Valkyrie (English).
The more famous Valkyries: Brynhild, Horascus, Sigurdryfa.