Directly to you from Twitter:
The midway results for the #FEHeroes A Hero Rises event are in! You can vote for your favorite Hero once a day. The first round of voting ends 2/12 at 6:59pm PT.https://t.co/TX0GttxD5L pic.twitter.com/L57f1axMVJ— Nintendo of America (@NintendoAmerica) February 8, 2018
…Wanna play? Buy a 3DS.
That being said, click on Fire Emblem Heroes for everything you need to know about the game. 😀