Firstly [name_u]Winter[/name_u] ‘Winnie’ is so sweet!
[name_u]Marlowe[/name_u] is awesome she’s just so spunky, fresh and fun. I think [name_u]Marlowe[/name_u] is gorgeous and feels really happy. I absolutely love [name_u]Marlowe[/name_u] and she features on my top 20 name list! I have the combination [name_u]Marlowe[/name_u] [name_f]Eliza[/name_f] [name_u]Wren[/name_u] on my list. 
Anyways all I’m trying to say is that [name_u]Marlowe[/name_u] is fab and I think she’d make a great sister name to Winter.
[name_f]Margot[/name_f] is also gorgeous she’s elegant and has this old school Hollywood glamour vibe. She just feels effortless and cool. I think [name_f]Margot[/name_f] & [name_u]Winter[/name_u] do work but to me they have different vibes but to me despite this they would make cool Sisters.
Honestly I love both but my favourite is Marlowe. Also I love [name_u]Winter[/name_u] & [name_u]Marlowe[/name_u] together just so dreamy