Sword Maiden is a definite yes, Cow Girl is almost a definite, Priestess is a maybe (and surprisingly the one that GS has the strongest reaction towards if you read the LN), and the elf girl is definitely not.
Wait are you saying HEA has no interest in GS? I need to catch up on the LNs if true.
Pretty sure Priestess is a yes if spoilers are true.
Also you forgot Guild Girl.