Why I created Nebula ( read description) or watch the frames :/

Well, Nebula has been one of the FIRST non tragic OC of mine since you know I’ve been quite “Mary Sue” with my past OC and remodeled then but they were all just uh a little dramatic. On the reason of inspiration NO. I did NOT take Frisk from Undertale as Nebula’s backstory, neither was I aware of it. I just wanted to explore characteristics and colors. Thank you for your understanding