Directly to you from Twitter:
The shining victor who earned the most votes in the #FEHeroes A Hero Rises event is... Ike: Vanguard Legend! Players will be able to get him in-game starting 2/27 at 11pm PT. pic.twitter.com/1wIn8JfcPd— Nintendo of America (@NintendoAmerica) February 23, 2018
…Wanna play? Buy a 3DS.
That being said, click on Fire Emblem Heroes for everything you need to know about the game. 😀