Possibly, let me explain how.

You can train your stache to grow outwards instead of directly downwards, this will make the stache fill in that gap and later on (8 weeks) You'll probably see some slower growing hairs.

It will probably take you about 20 weeks for it to connect but from what i can see on the front your cheeks wont be the main center of attention, you grow a mean beard in the front so that's where the attention will be most of the time you speak with people.

You can also brush some hairs slightly forward as to cover that gap but try not to over do it as it will look bad, just a slightly.

It will be tough believe me because i'm doing the same, i don't have bald spots but rather low density spots, hoping that doing the same as i'm advicing you to do it will look fuller in 10 or 12 more weeks.