Will be interesting to see what happens to him this season and the next. I am generally in favour of loaning out young prospects, but at 16, with their body still developing, sometimes its easier to keep them close for another year, maybe giving them a taste of first team training, or maybe the bench in cup games. Then when he's another year or two older he can go out on loan if his path to the first team isn't open.
Just from a quick youtube highlights compilation of a couple of games, he seems tenacious and has good work-rate. Seems very left-foot dominant - hopefully that's something he can develop.