Find the world that fits you.

The best first choice is one your friends understand. Agree on the kind of adventure you want before anyone commits to a character.

The announced rulesets

Can friends in different rulesets group?

Blizzard says dungeon and raid groups must share a ruleset. Horde and Alliance cannot group together. Changing rulesets generally means creating a new character; it is not a freely changeable setting.

A conversation worth having first

Ask everyone which parts of an evening they enjoy. One friend may want uninterrupted questing, another may welcome an unexpected fight, and another may value a consistent roleplaying setting. These are different preferences, not different levels of commitment.

Agree on the activities you want to share and the time you can realistically play together. Choose the ruleset around that shared plan. A choice that looks exciting alone can become frustrating if it prevents the group from doing what it came to do.

Write down your region, faction, and ruleset in the same message. That simple habit is more useful than asking everyone to remember a long conversation. Recheck the character-creation screen together before confirming.

What should wait until later?

Keep a second character idea for experiments. If you are uncertain, use the beta to learn how you react to interruptions and group schedules before making launch plans. A quiet solo session and a busy evening with friends may lead you to different preferences.

Do not plan around an assumed transfer, exception, or release date. Verify the current official options whenever a future feature becomes essential to your choice.

Write a group agreement before creating characters

A short shared message prevents assumptions from turning into incompatible characters. Record the region, faction, ruleset, preferred communication language, usual play window, and the activity you plan to share. Ask each person to confirm those details rather than replying only that they are ready.

Planning template: We will play in [region], on [ruleset], as [faction]. Our shared activity is [activity] at [time and time zone]. Our preferred language is [language]. We will recheck official availability before character creation.

Blizzard's announcement separates rulesets from traditional realm selection. That makes agreeing on the actual ruleset more important than sending friends an old realm name. Avoid treating the lack of a conventional realm choice as permission to ignore faction and grouping restrictions.

Resolve the disagreement around an activity

If the group is divided, talk about what must work on a normal evening. Someone who wants spontaneous world conflict may value interruptions that another player finds disruptive. A friend interested in roleplay may need a consistent social setting. Identify which experience is central to the shared character and which can wait for a separate experiment.

Do not promise a later transfer to settle the conversation. The announced rules do not make ruleset switching a freely adjustable preference. A plan that only works after an assumed exception is a plan that needs another discussion.