This is the OC creation timeline, because I keep forgetting the damn dates.
This is ordered in terms of when I CAME UP with the characters, not when I first drew them.
My old Sona and Tubular Guy were not technically designed by me entirely, but they're here for the sake of completion.
Sonic OC 1 (Early 2018)
Sonic OC 2 (Mid-2018)
Disconnected (2020)
Unnamed Experimental Design (December 21st, 2021)
Sonic OC 3 (June 9th)
Old Sona (May 14th)
Tubular Guy (May 15th)
Starreel (June 29th)
Mira (August 18th)
Monoko (November 30th)
Melissa (October 3rd)
Spindel (March 1st)
Hamster Thing (March 20th)
Charlotte (March 29th)
Marcie (April 14th)
Caroline (May 19th)
Happycat (May 19th)
Jeffery (May 19th)
?????? (June 17th)
Half-Face (July 27th)
Little Brother Hamster Thing (August 26th)
Olivia (October 29th)
Glorb (January 9th)
New Sona (April 16th)