My first thought from your list is [name_m]Jonah[/name_m] [name_m]Valor[/name_m] [name_m]Brooks[/name_m]. I think he’s immensely handsome and gentle and matches the vibe of [name_f]Isla[/name_f] [name_f]Reverie[/name_f] [name_f]Pomeline[/name_f] very closely.
[name_m]Other[/name_m] ideas:
[name_f]Isla[/name_f] [name_f]Reverie[/name_f] and [name_m]Jonah[/name_m] [name_m]Malcolm[/name_m]
[name_f]Isla[/name_f] [name_f]Reverie[/name_f] and [name_m]Brooks[/name_m] [name_m]Anthony[/name_m]
[name_f]Isla[/name_f] [name_f]Reverie[/name_f] and [name_m]Fraser[/name_m] [name_f]Indigo[/name_f]
[name_f]Isla[/name_f] [name_f]Reverie[/name_f] and [name_m]Logan[/name_m] [name_m]Malcolm[/name_m]
[name_f]Isla[/name_f] [name_f]Reverie[/name_f] and [name_m]Finch[/name_m] [name_m]Benedict[/name_m]
[name_f]Isla[/name_f] [name_f]Reverie[/name_f] and [name_m]Seth[/name_m] [name_m]Olivier[/name_m]
[name_f]Isla[/name_f] [name_f]Reverie[/name_f] and [name_m]Westley[/name_m] [name_m]Dashiell[/name_m]