[Chillispike]

Been into "Kael Drakkel" to figure out how the maps are connected and called with (/map2_show_zone_rect):

583 - Entrance and Noble District 1 - Kael Drakkel (Entrance and Noble District 1) <- Main Map
584 - Entrance and Noble District 2 - Kael Drakkel (Entrance and Noble District 2)
585 - Arena 1 - Kael Drakkel (Arena 1)
586 - Arena 2 - Kael Drakkel (Arena 2)
587 - Ice Shard Keep 1 - Kael Drakkel (Ice Shard Keep 1)
588 - Ice Shard Keep 2 - Kael Drakkel (Ice Shard Keep 2)
589 - Ice Shard Keep 3 - Kael Drakkel (Ice Shard Keep 3)
590 - Hall of Legends 1 - Kael Drakkel (Hall of Legends 1)
591 - Hall of Legends 2 - Kael Drakkel (Hall of Legends 2)
592 - New Kael 1 - Kael Drakkel (New Kael 1)
593 - New Kael 2 - Kael Drakkel (New Kael 2)
594 - Old Kael - Kael Drakkel (Old Kael)

Note: Outer Kael is ok that is the hub zone

I also checked the instances :
554 - Temple of Rallos Zek: Foundations of Stone -> Temple of Rallos Zek: Foundations of Stone [Challenge]
555 - Temple of Rallos Zek: Foundations of Stone [Easy] -> Temple of Rallos Zek: Foundations of Stone
557 - Throne of Storms: Hall of Legends -> Throne of Storms: Hall of Legends [Challenge]
558 - Throne of Storms: Hall of Legends [Easy] -> Throne of Storms: Hall of Legends
The normal raid zones don't have [Easy] while the Harder ones have [Challenge] at the end


Travel summary:
You have entered Outer Kael.
Zone rect: 1,023.00, -1,295.00, 2,559.00, -140.00. (exp07_dun_kael_drakkel_hub)
You have entered Iceshard Keep.
Zone rect: 72.00, -69.00, 1,058.00, 675.00. (exp07_dun_kael_iceshard_keep_0)
You have entered Outer Kael.
You have entered Temple of Rallos Zek: Foundations of Stone.
Zone rect: -674.00, -3,379.00, 2,851.00, -749.00. (exp07_dun_kael_temple_zek_raid_easy_0)
You have entered Outer Kael.
You have entered Temple of Rallos Zek: Foundations of Stone [Challenge].
Zone rect: -674.00, -3,379.00, 2,851.00, -749.00. (exp07_dun_kael_temple_zek_raid_0)
You have entered Outer Kael.
You have entered Throne of Storms: Hall of Legends.
Zone rect: -1,109.00, 290.00, 1,285.00, 2,098.00. (exp07_dun_kael_throne_raid_easy_0)
You have entered Outer Kael.
You have entered Throne of Storms: Hall of Legends [Challenge].
Zone rect: -1,109.00, 290.00, 1,285.00, 2,098.00. (exp07_dun_kael_throne_raid_0)
You have entered Outer Kael.
You have entered Throne of Storms.
Zone rect: -1,109.00, 290.00, 1,285.00, 2,098.00. (exp07_dun_kael_throne_0)
You have entered Outer Kael.
You have entered The Temple of Rallos Zek.
Zone rect: -674.00, -3,379.00, 2,851.00, -749.00. (exp07_dun_kael_temple_zek_0)
You have entered Outer Kael.
You have entered Kael Drakkel.
Zone rect: -1.00, -573.00, 2,153.00, 1,050.00. (exp07_dun_kael_drakkel_0)
Zone rect: -1.00, -573.00, 2,153.00, 1,050.00. (exp07_dun_kael_drakkel_1)
Zone rect: -511.00, -1,427.00, 1,712.00, 190.00. (exp07_dun_kael_drakkel_2)
Zone rect: -728.00, -3,383.00, 2,865.00, -743.00. (exp07_dun_kael_drakkel_11)