Look up a member

member.fetch looks up anyone, not just whoever set the flow off, and makes what Discord knows about them available as tokens.

Settings

Setting	What it does
Member	Who to look up. See Members.

Way out	When
`found`	They're in the server.
`missing`	They aren't. `{lookup.id}` and `{lookup.createdAt}` are still set.

Turn on If it fails for a red way out for anything else.

Token	Value
`{lookup.name}`, `{lookup.username}`, `{lookup.mention}`, `{lookup.id}`	Who they are
`{lookup.nickname}`	Their nickname here, or empty
`{lookup.roles}`	Their roles' IDs, separated by commas
`{lookup.roleMentions}`	Their roles as mentions
`{lookup.joinedAt}`	When they joined, in seconds since 1970
`{lookup.createdAt}`	When their account was made
`{lookup.bot}`, `{lookup.boosting}`, `{lookup.timedOut}`, `{lookup.inServer}`	`true` or `false`
`{lookup.timeoutUntil}`	When their timeout ends, if they have one
`{lookup.avatar}`	Their profile picture's address

A /whois command: look up {option.member}, then reply with an embed showing <t:{lookup.joinedAt}:R> and {lookup.roleMentions}.