I can’t fully see it on an adult (other than the gal from [name_m]Iron[/name_m] Man) but very cute nonetheless and it totally fits with your style! I actually think [name_f]Maisie[/name_f] [name_u]Pepper[/name_u] would make a great combo 
Other ideas (sorry for any repeats!):
[name_u]Pepper[/name_u] [name_f]Io[/name_f]
[name_u]Pepper[/name_u] [name_u]Shea[/name_u]
[name_u]Pepper[/name_u] [name_f]Eloise[/name_f]
[name_u]Pepper[/name_u] [name_f]Imogen[/name_f]
[name_u]Pepper[/name_u] [name_u]Blake[/name_u]
[name_u]Pepper[/name_u] [name_u]Lou[/name_u]