About Horus from comic issue #5 (There be spoilers here)

I was talking with Shrike and Mr. Dread will were are work. Shrike posted a very intererting idea about Horus and the weird stuff about him. I think it neatly explains all of the weird stuff that's been happening to him since he left the hospital.
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He is one of the new Epic ATs from issue #3. A Kheldian has merged with him while he was in the hospital.
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1) He make a miraculous recovery from his wounds.<br>
2) He can now fly without his armor. (Self-powered flight. Standard Energy Being stuff)<br>
3) His new armor he found in the apartment when he got home. (Pracebringer allies?)<br>
4) He's making electronic gadgets work without batteries and while they are off. (Energy manipulation (Control) of some type?).
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Makes a lot of sense to me.