In "Luna's House" mission, Ted comments one of the pictures as "She looked too cute like that. I can't believe she trusts every lie I told. She is just too sweet and innocent. I will propose her after we are done with work".
To me it looks like now he intends to propose her.
On the other side, "Luna's Secret Folder" tells how this "K.T.E" thing came to be, and looks like she considers Mac to be his girlfriend, and with Ted it's just K.T.E. and work.
It was before I decided to add some kind of story into the game. It was more like the game it is based on. 10 maps, catch 20 ghosts and done. But now you have to find recruits, cloths and other collectibles. I decided to link it's story to Magic Ring (an upcoming project) as they happen in same universe. Not changing that dialogue with painting was an oversight. It may happen more often as it I tend to add things as they crowd my mind.
Luna is in love with Ted but his feelings are not usual. Ted only uses her for sex. Luna begin to let Mac fuck because they are working on a sex game. She eventually does it whenever she has an urge to do it. Same way Tess lets Ted to fuck her to lure out ghosts and Tess loves Mac.
