FE: Blessed Heart is a a full campaign total conversion hack with 24 original chapters, 32 playable characters and branching promotion paths with both new and rebalanced classes. The map design is focused on engaging pacing and side objectives, and the hack features: QoL features such as viewable growths, promotion information, expanded equipment options, including weapons, tomes and hold items and, finally, a few dozen new music tracks and accessible gameplay with an optional casual mode.