Well, the character of Love in Thor: Love and Thunder Comics could potentially be a new creation or an existing character with a unique role. To know exactly who it is, one would need to closely read and analyze the comic's narrative and character developments.
Definitely not. Thor Love and Thunder is a multi-faceted movie that incorporates elements beyond just love. It's a blend of heroics, battles, and character development that makes it much more than a simple love story.