Such a defiant Racial Talent naturally cannot be completely flawless.
The Unity Realm that follows the spiritual path has little difference between avatar and the main body. If the main body is slain, only more Origin than the avatar is lost, but the avatar can still transform into the main body.
As for the Heart Demon Clan.
Even though the main body is slain, it won't perish, but the soul carved out from the avatar no longer possesses the ability of 'soul infection' that comes with the Racial Talent.
A Heart Demon Clan member whose main body is slain is equivalent to being reduced to an ordinary race.
This secret is known by very few races and factions within the Endless World. If not for a few years ago, when an ordinary Transcendent of the Heart Demon Clan mixed into Green Shadow City, got caught, and stubbornly refused to self-destruct without an avatar, it would've been difficult for Tang Yu to pry this secret from the Heart Demon Clan's mouth.
