I love cartoons, I love reuniting the main characters of my favo

Ok, if we do NOT take canons in consideration (because lets be truthful, cartoons rarely can give a full scope of a character to our satisfactions lol) so I have 2-3 vague scenarios in which they clash (IMO either of them can win??? (because i like them both, even if i am more of First fan, so I cant decide who of them winning would be more entertaining lol)):

If First Ninja in his prime (sometime after imprisoning Sorcerer but before the Ultimate Lesson) clashed with 700 yo Chase Young (since this fucker is canonically 1500 yo) who would probably try to defeat First in order to make him part of his Jungle Cats harem:

Chase is ridiculously, stupidly overpowered but one could argue that at 700 he hasn't yet reached the height of all his powers, so First would certainly have a fighting chance. First is supposedly uniquely trained since (probably) his birth by his Ninja Clan and continuous battles with the Sorcerer (and most likely other creatures, like Sorceress and Tengu and etc.) throughout his teenage-young adult life to take on enemies like Chase - overpowered magical beings/soulless monsters - with the help of Ninja Mask and all its powers.

Admittingly, in this case the win will most likely go to Chase, if only because of his experience and overwhelming array of powers at his disposal. Though considering we do not know the full scope of Ninja Mask's powers, First has like maybe 15-25% chance to win (and at least 30-45% in my mind if i consider my own hc about the mask lol), but not 0%.

If First Ninja's 800 yo. spirit somehow was released from/embodied by Ninjanomicon to clash with 1500 yo Chase Young in the Modern Present:

Here a lot of my hc come in play. I fully believe that if First - with all the developed abilities, experiences, memories, power (and possibly spirits) acquired during his stay/merge within the Ninjanomicon and from over like 200 people who ever used the mask over 800 years - fought 1500 yo Chase - who spent at least a century or 2 or 3?? hidden away in his Fortress, growing just a bit complacent, since he clearly became too strong and thus bored of the world when it couldn't offer him decent opponents anymore, at least not until current Monks - the fight could go either way.

Chase is still stupidly OP, but its clear that he was deprived of good opponents for a loooooong time, since he resorted to fight against/taunt teenagers and Omi, who is basically a kid still. And they frequently managed to outmanoeuvre him in their confrontations, if not in an actual hand-to-hand fight then at least in common sense lol.

Meanwhile First trained and learned with his each of his successors years in and out, and while we dont know exactly what sort of things happened, we can say for sure that the fighting was continuous. Ninja barely had any rest, for the Sorcerer probably attracted chaos inclined allies and minions and thus a never ending stream of enemies for Ninja to battle.

If basic bitches clash aka OG Good Chase and First Ninja before he was First Ninja:

This is just for fun and because I fully believe that pre-Ninja Mask First will trounce Good Chase. xD

We do not know Chase's past, and there are various headcanons on how he came to be a Xiaolin Monk, but let's just say that judging by his apperance and XS voice, he is probably a very young adult-ish before he drunk his Soup, so he most likely was a Monk since at least his pre-teen/teen years. He appears to be insecure in his Monk-ness and in his abilities to become the greatest warrior despite his competence, since he was swayed/manipulated/convinced? to sell his soul to a demon for more power and freedom from Monk values.

If we judge First's appearance and voice, he would be perhaps a slight bit older than Chase when he became The Ninja, and not to mention since he was born into the Ninja Clan, he was likely trained since he was very young. His personality appears to be very studious and there is certainly a great deal of strength in his character since he not only managed to continue on with his duty even after loosing his brothers but also not succumbing to the overwhelming Power of the Mask that can corrupt those of weak belief and hold the title of the Ninja longer than anyone else.

(Not to mention I am of very biased opinion that Ninjas are cooler than Monks. lol. Also we can assume they all have magic of some sort. Like think Naruto like Ninjas and Xiaolin Elemental Dragons/Monks.)

ALSO in case 1, obviously if they fought with the agreement that if Chase wins he would ABSOLUTELY add First into his Jungle Cat harem. First will most likely add/request a stipulation that Ninja Mask was not taken with First and I can see Chase honoring that agreement, so the Ninja legacy will continue on and Chase still gets an incredible warrior to his ranks, and perhaps more warriors if the future ex-Ninjas would decide to try and fight him later on. ;)

(first's animal form would be either a leopard or iriomote cat (both native to Japan) or a crow because tengu connection/associations ;D )

And if First wins, he certainly would figure out how to contain Chase, (perhaps even in the Ninjanomicon itself hohoho) since he somehow managed to contain a sorcerer that controls chaos with some binding, magic from a mythical beast and in a deep hole that perhaps connected to some dark realm, like??