"LegDad", also known as "Leg Dad" or "Daddy Longlegs" is yet another inside joke on Drawception. LegDad is a character, presumably a Pokemon, who is a nude man with 6-8 legs who walks around like a spider. In this game: ☀https://drawception.com/game/9yg56yQCH2/giant-spider-crab/" finished on Feb 19 of 2017, the sixth panel, drawn by user Ubr, is the first appearance of the character. He since then has been featured in a number of games, including ☀https://drawception.com/game/RYCTKz691N/new-pokemon-pio/ , the game LegDad was originally most recognized for.
On March 3, the top game ☀https://drawception.com/game/bhpABCGrLG/leg-dad-gives-a-ted-talk/ completed, with almost every panel looking suspiciously similar. Around the same time, other games involving Legdad began to include him doing a TED talk, including another top top game from the very same day, ☀https://drawception.com/game/tNy7mGZT5M/legdads-final-form/. Following this, Legdad was invariably linked with TED talks.