I don't really do raids often, I generally hang out on my own. I'm more of a fan-art \ solo play person lmao. Most of these characters aren't even max level yet haha. But gameplay wise, I kinda enjoy Frost Death Knight a lot.
I also like Fury Warrior (the orange worgen). She's very fire-themed, and I even got her a couple glyphs that give her abilities a fire effect.
I leveled the priest but I really don't enjoy playing her as much. I wanted her to be a shadow priest but she kept dying so I switched to Disc but it doesn't fit her character at all. I might give Shadow a go again to see if it's more enjoyable after this update.
The DK with the fangs is actually a recreation of a character I had really long ago on another region's server. She technically still exists I just don't log onto those servers anymore. She's a Blood Death knight.