Hazella is really interesting! Is the emphasis on the first or second syllable? My brain automatically wants to say it as huh-ZELL-ah but idk if that’s right (at least in Whittaker’s case!). I think I would keep the Hazella spelling - and Hazella [name_f]Jane[/name_f] is the combo stuck in my head, but I do think something a little more elaborate would be nice too (Hazella [name_f]Katherine[/name_f]? Hazella [name_f]Ines[/name_f]? Hazella [name_f]Colette[/name_f]?
I agree that Hazella and [name_m]Whittaker[/name_m] would be adorable together!