U know I wouldn’t even be worthy enough to lift any of them

I'm a old fashioned man, so excalibur to me please

Ok two questions

1. Where am I getting isekai'd to with the Ruyi Jingu Bang?

2. Along with staff, do I get sun wukong's other powers or just his weapon's powers?

@Desama09 a typical isekai fantasy world with demons, elves, dwarves, humans, beastfolk etc kingdoms, royalty, medieval stuff with magic etc etc. Also, you only get the weapon's powers not Sun Wukong's

And can you list the Ruyi Jingu Bang's powers/abilities please?

shrinking or growing to your whim, make copies of itself, and that it is immensely heavy, weighing 17,550 lbs (7,960 kg)

Personal Size Manipulation | Superpower Wiki | Fandom

The staff can extend and contract get bigger and smaller

Sentience indestructible

Maybe according to this shapeshifting multiplication has the ability to destroy mountains Do You Know What Made Ruyi Jingu Bang So Powerful? - Weapons From History

I'm not so sure on these

Anyone noticed that hammer can use it's natural weight in attack.

Normally it always weight like piece of star but magic allow to use it like light weapon.

Also, do you also get the Proficiency for that weapon and automatically know how that weapon works or is that a thing you learn along the way?

You know how it works