30 Jesus asked him, “What is your name?”“Legion,” he replied, because many demons had gone into him.

Read Luke 8:30 Using Other Translations

And Jesus asked him, saying,What is thy name? And he said, Legion: because many devils were entered into him.
Jesus then asked him, "What is your name?" And he said, "Legion," for many demons had entered him.
Jesus demanded, “What is your name?” “Legion,” he replied, for he was filled with many demons.