Starmane

That's all. Spark is dead, and Nothing is mates with a lioness, meaning unless Starmane has living relatives, that means if Fire doesn't have cubs with a pride his family tree ends there

So, Spark and Nothing, to be honest, don't look that much like their parents. No relatives of spark or nothing are yellow (except for maybe sharptongue but she's a more dull yellow, or some of the semi canon but those aren't confirmed real). Really the only one who looks like the parents is Fire, and in some species young can come from several fathers. so uhhhhhh-

Powerstrike?

(this was thought for fun, i just though it'd be funny to say. Not really thinkin they might not be star's kids but hey, it's a fun idea)

And I'm serious I'm sticking with this ship no matter what anyone says same goes for nover