Quick fun question for yall: What are your top 3 favorite enemy types to use in games? And do your players know to expect them?

My top 3 favorite enemies are always:
1) Undead
2) Regular humans or humanoids
3) Plants

My players know there will always be undead somewhere lol

@Miru My favoured enemies tend to be:
1)Humanoids
2)Dragons
3)Beasts

My current group of players probably don't know that, cuz I've only been GMing for them for a little while, but after more than one adventure that should end up pretty clear. 😂​