If you remember last chapter, I mentioned the way Ian talked about Max. This is an extension of that topic.
1: recap of last chapter's talking
When Ian talks about Max, he always seems to trip over words and get a little flustered. But none the less, he always has nice things to say about Max.
2: fan edit
In this video Ian is talking about his opinion on fan edits and he slips this part in about edits of his friends, or more specifically edits of Max.
"I had no idea I had feelings for him in that way."
"I would like to fuck this man. One word: dreamy."
Now he may be sarcastic but at the same time he specifically singled out edits of Max for this.
On top of that, Ian uses Max again later in the video when making the meme edit of them being the columbine shooters, once a again using something that specifically uses Max.
(One of the shots used in that edit)