Invel Yura is a villain in Fairy Tail.
He is voiced by Tomoaki Maeno in the Japanese version and by Clay Wheeler in the English version of the anime.
Invel is a gray-haired man in a suit with glasses.
Invel is one of the four Spriggan 12 members to greet their emperor. He also appears in the meeting. During the Invasion he stays on Zeref's side and locks the army away so that Natsu and Zeref could fight. After their fight concluded he returns to stay on Zeref's side.
After Irene casted Universe One he uses Ice Lock to lock up Mavis and her unable to resist. He also appears in the big meeting of the Spriggan 12.
He later confronts Natsu's Team freezing everyone except Gray and he overwhelms Gray. Then he locks Gray and the de-frozen Juvia with Ice Lock and forces them to fight each other until they seemingly kill themselves.
Then he plans to meet Brandish, but is confronted by a very angry Gray who overwhelms him even when the Spriggan 12 mage uses his ice armor and defeats him. After his defeat Invel reveals E.N.D.'s true identity: Etherious Natsu Dragneel.
A year later, Invel was imprisoned for trying to wage another war.