Should I queue overnight?

Only if the official notice opens overnight camping; many venues ban tents and confiscate chairs.

Can I buy for friends?

Only within the stated per-person cap and with their payment method if required.

Merch · K-pop 굿즈 줄 전략

Merch-Schlangen-Strategie bei K-Pop

VIP early entry can mean merch before GA; it can also mean you miss plaza restocks later.
Card-only booths are frequent; carry a backup card and know your foreign-card OTP flow.
Pop-up stores outside the venue often need a separate lottery — check the brand Weverse post.