Name these twins

G/B: [name_u]Kingsley[/name_u] [name_f]Penelope[/name_f] [name_u]Lyn[/name_u] & [name_m]Knox[/name_m] [name_m]Peter[/name_m] [name_u]Leland[/name_u]
G/G: [name_u]Kingsley[/name_u] [name_f]Penelope[/name_f] [name_u]Lyn[/name_u] & [name_u]Kyrie[/name_u] [name_f]Posie[/name_f] [name_u]Louise[/name_u]
B/B: [name_m]Knox[/name_m] [name_m]Peter[/name_m] [name_u]Leland[/name_u] & [name_m]Kaiser[/name_m] [name_u]Paxton[/name_u] [name_u]Landon[/name_u]