Okay after some discussions throughout the speedrunners and moderators in the Patapon speedrunning community. I might have found some more strategies to save up time in speedrunning Patapon 1 Full Game.

The first new discovery is by Fly God Meme or @poopunofficial where he suggested a "No Tatepon" in Zaknel so the yaripon and yumipon can focus on attacking the zaknel and the reason for tatepon is that the army tends to make the boss runs away. The other discovery is skipping missions like Sandy Paradise and Guardian of Knell since the Retreat Command is no longer used and we can replace that with Divine Stew along with Defense Command to kill Gorl last boss. The other old discovery is by @mudkipwarrior regarding Fast Command and mainly Flagpole Glitch where we can skips slight animation. (More information regarding the Flagpole Glitch can be found in the Patapon Guides section).

Other unconfirmed strats might include missions of Meden Kidnapped where we might be able to destroy the cart fast enough by using fire weapons before burning Meden. Finally, completing despair without the use of catapult might be able with the use of mediocre armies.

If you have new strategies or ideas you might think of to improve Patapon speedrunning as a whole, feel free to reply or comment down below.