Barbarian Berserker Frenzy, there are other ways to get a bonus melee attack that do not?

Can a Beast Master Ranger’s Companion act independently?

Could a monk grapple an enemy and then move that enemy up a wall?

Would Eldritch Blast push cross planes?

Hypnotic Pattern is crazy good!

Does Crossbow Expert allow you attack every turn with the hand crossbow?

Green Dragonborn is resistant to poison damage, but what about poison status?

Eldritch Blast can’t cast on objects, how do you justify this with flavour?