Middle names for our girls Luka and Indi. Help please ”

Our daughters Luka and Indi need a middle name. We are two artist one American and one from Scandinavia. We like simple spellings and names with a little character.
We are almost set on the name Indi for our newborn and hope the right middle name will make us completely sure.
But if anyone have an awesome name that would go well with Luka don’t hesitate:)
We are also open to giving them the same middle name if something seems just right.
Thank you!

I love how unique their names are, and I think some good options are:

[name_m]Luka[/name_m] [name_u]Rain[/name_u] & [name_f]Indi[/name_f] [name_u]Bay[/name_u]
[name_m]Luka[/name_m] [name_u]Sage[/name_u] & [name_f]Indi[/name_f] [name_f]Saffron[/name_f]
[name_m]Luka[/name_m] [name_u]Winter[/name_u] & [name_f]Indi[/name_f] [name_f]Snow[/name_f]
[name_m]Luka[/name_m] [name_f]Moon[/name_f] & [name_f]Indi[/name_f] [name_f]Nova[/name_f]
[name_m]Luka[/name_m] [name_u]Remi[/name_u] & [name_f]Indi[/name_f] [name_f]Kaia[/name_f]

Thanks I like [name_m]Luka[/name_m] [name_u]Rain[/name_u]. Have thought of [name_m]Luka[/name_m] [name_u]Sage[/name_u] myself but I’m a little afraid it will sound like [name_m]Lukas[/name_m] Age:)

Any middle name suggestions? Would love a little help!

[name_m]Luka[/name_m] [name_u]Wren[/name_u]
[name_m]Luka[/name_m] [name_u]Skye[/name_u]
[name_m]Luka[/name_m] [name_f]Belle[/name_f]
[name_m]Luka[/name_m] [name_f]Ivy[/name_f]

[name_f]Indi[/name_f] [name_f]Rose[/name_f]
[name_f]Indi[/name_f] [name_f]Kate[/name_f]
[name_f]Indi[/name_f] [name_u]Skye[/name_u]
[name_f]Indi[/name_f] [name_u]Bay[/name_u]

[name_m]Luka[/name_m] [name_u]Wren[/name_u]
[name_f]Indi[/name_f] [name_f]Grace[/name_f]
[name_f]Indi[/name_f] [name_f]Joy[/name_f]
[name_f]Indi[/name_f] [name_f]Belle[/name_f]
[name_m]Luka[/name_m] [name_u]Bay[/name_u]
[name_f]Indi[/name_f] [name_f]Catherine[/name_f]
[name_m]Luka[/name_m] [name_f]Elizabeth[/name_f]
[name_f]Indi[/name_f] [name_f]Victoria[/name_f]
[name_f]Indi[/name_f] [name_f]Margaret[/name_f]
[name_m]Luka[/name_m] [name_f]Violet[/name_f]
[name_m]Luka[/name_m] [name_f]Jade[/name_f]
[name_m]Luka[/name_m] [name_f]Paige[/name_f]

From pp suggestions, I really love [name_m]Luka[/name_m] [name_u]Wren[/name_u] and [name_f]Indi[/name_f] [name_u]Sage[/name_u].

Good luck.