Advice?

I’m auditioning for my schools lightning thief musical next year. I was wondering if anyone had an monologue suggestions, I have like 50 ideas from various things but I’m THE MOST indecisive person ever about these things, I think I have a good song that’ll display my range and ability, but if you guys have any good suggestions for songs too, that’d also be appreciated! btw I’m going to audition for Percy Jackson, so i probably need a comedic monologue but either way anything’s AMAZINGLY appreciated!