The Falcon and the Winter Soldier lead writer Malcolm Spellman has addressed a fan theory suggesting Bucky Barnes could be bisexual.Spellman spoke to NME in a recent interview about what fans can expect from the six-episode Marvel/Disney+ series, and responded to questions about the sexuality of Sebastian Stan’s character in the forthcoming episodes.When NME‘s Amon Warmann asked Spellman whether the question, raised in the past across the MCU, would be definitively answered, Spellman