Need clarification from lore team

I am a Shyvana main and rarely see any lore for her so I had some questions that needed to be answered. Since she is a half dragon half human, would she continue to have half breed children if she had relations with another human or would there be enough human dna to make the dragon form and appearance recessive?

Does the half breed status get diluted enough after 1 generation that her offspring can no longer transform into dragons?

Also what happens if she had a child with somebody like rammus or wukong? Would that offspring be able to transform into three different forms or would her regular form be more of a merge between the species?

Or maybe she just becomes sterile like a liger or a mule because of the cross species heritage she comes from.