When it comes to Alice, she was always an anomaly.
Her first resonance has two states, one with Alyss and one with herself. Both undergo certain amounts of transformation throughout their journey.
As her 'body' changes, so does her resonance. From her awakening manifesting in the form of red spider lilies to the Eldritch energy that turned the lilies black.
But second resonance doesn't quite follow that rule. Instead, it takes into account of everything before crafting a realm most suitable for the Hunter.
For Rosalyn, that's the Crimson Walpurgis, a land beneath the scarlet moon. A realm that bolstered all of her powers and even removing limiters for certain skills.
Ria had her Crowned Tempest, Heaven's Rift, a land charged to the brim with electricity, allowing Ria to use the entire realm as a catalyst rather than just her own body.
Increasing the output of her strongest skills by leaps and bounds.