How to unlock the artifact legend Ethan?

According to the query of Jiuyou, the unlocking method of Ethan in Legend of Artifact is as follows:

1, Game Plot Unlocking: In the plot mode of the game, according to the specified plot development, the role of Ethan can be unlocked by completing corresponding tasks or meeting specific conditions.

2. Achievement Unlocking: Complete the achievements or tasks in the game and accumulate enough achievement points to unlock the role of Ethan.

3. Unlock hidden levels: There are some hidden levels or hidden tasks in the game. Completing these hidden levels or tasks can unlock the role of Ethan.

4. Collect props: Some props can speed up Ethan's unlocking. Please pay attention to these props in the game and collect them as much as possible.

5. Participate in activities: There will be some activities in the game, such as arena competition and copy challenge. Participating in these activities can improve your game strength and unlock Ethan faster.