When did Harley Quinn first appear in Batman comics?

It might be due to a conflict of interests or a change in his motives. Maybe he saw them as a threat to his plans.

Yes, mange in dogs can sometimes cause weight loss. The discomfort and irritation from mange can affect a dog's appetite and metabolism.

It depends on various factors like age, gender, activity level, and goals. Generally, an average adult needs around 2000 calories a day for maintenance.

I have no idea. These seem like very random elements and I can't figure out a direct connection between them.

In its raw version, 'Greatest Outcast' manhwa offers a direct and unadulterated look into the author's initial vision. The character expressions might be more intense, and the plot progression could seem less structured.

The 'Girlfriend of a Friend' manhwa tells a tale where a person gets caught in a tricky situation involving the girlfriend of a friend. It's full of surprises and character development that make for an engaging read.

The main differences could lie in the way characters are depicted visually or in the pacing of the story. Sometimes, the comic might expand on certain plotlines or simplify others for better visual storytelling.

It's full of adventure and drama. The main character's journey in this strange family is both challenging and exciting.

The post-Avatar: The Last Airbender comic could focus on the consequences of the events in the show, show the growth of the characters, or introduce new magical elements. It really depends on the creative direction of the writers.

The comic follows Megatron's rise to power and the Autobots' struggle to stop him. It's full of epic battles and complex character developments.