Keefe and Lady Belva

I saw a comment about this, is this a thing? i need a little help, please..

Keefe says that his mentor, Lady belva, has a crush on him.

Sophie thinks hes joking, but at detention, Lady Belva takes him as a ball room dancing partner. It could be pssible, della is 100 years youner than alden, so... what do you think? anyone support this? personally i dont, but hey, any thing is possible!