I LOVE READING! End of story hahahahaha
For now, besides the enhanced body and teleportation, she also has the ability to alter the temperature and to coat her entire body with a protective diamond like scales which serves like a bullet proof armor. Of course I briefly said on previous chapters that she has more abilities to discover and explore but doing so can have severe consequences on her body and life. In this chapter you have read about the electricity she was able to produce and the power of her screams in the end part which will be explained more in detail in the next chapters to come. Just wait a little more for the full explanation of what Yumhee can really do XD.
Hmm...if I remember correctly I haven't said when exactly she became mute...just woke up one day to realize she totally lost her voice or something like that ahahaha
Mostly it would be Dr. Erskine, Steve, Howard, Peggy, and their child. There would be interactions with the other characters but very minimal.
I actually just wanted to skip so many parts to make this fanfic just one short volume containing all the MCU movies related to Captain America. Maybe around 20-30 chapters only, making it a short story. But then I thought there are people who haven't and doesn't watch the MCU movies (including those who have forgotten the plot due to the ) so I just decided to make an extra effort. I'll make a vote for it then ahahahhahaha. Whether to just write a 20-30 chap short story or the whole MCU movie story. Thanks for that question ^^