Here are mine. Not sure their exact name, but I bought them as Hemichromis bimaculatus at the local fish auction.
The male is a complete chicken, he is only aggressive towards other jewels (excluding his wife). He actually ran from a mountain cloud minnow...
The female actually rules the tank with an iron fin, and she is timid in comparison to her siblings. After a dozen attempts, they just figured out that eating the eggs, wrigglers, and fry is counter productive...
The male:
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