Adding this on because I like the tags and donât want to loose them. A STP Crossover would cause Wally to crash out and would be masochistic, but in a healthy way and it would ultimately lead to a Good End, I think.
either Shifty or Long quiet COULD full-on Kill Wallace, or imprison him in a very very permanent way, but thatâs not a certainty
Another option is Cvstodiaâs Grevious Miracle, from Blasphemous 2. If STP can stop or get Wally help in their own way, I fear that the Miracle would either flat-out consume Wally or ally with him or make them worse
Like. The Grevious Miracle is an Entity that can weave âthreads of Dreamsâ into a full-on Afterlife, can create a Perpetual Motion Machine of âbenediction and condemnationâ to ensure that the entities that acted as its Sight-Balls lasted Eternally as capital-G Gods.
(who it may have created in response to Mankindâs prayers, meaning it can make Gods)
It can casually âblessâ people by externally manifesting their inner torment and guilt, or by manifesting their desperate wishes or desires. And it does so a LOT. 90% of the enemies are people or ghosts or Statuary animated by the Miracle for Some Fucking Reason or another. Itâs genuinely impressive
It can take a Childâs observation of how the Sky looks Red like Blood and then spin that into a Literal Heart coming down from the Sky, as a way for it to give birth to new Sight-Balls.
It can make an entire Town vanish into a Lake and exist only as its Reflection. Itâs doing all of this whilst itâs having an existential crisis and is drastically weakened because we stabbed the God/s who acted as its Voice and Eyes and Will to Death. It can Resurrect people from the dead repeatedly
Needless to say, GM should stay 100000 miles away from Wally because they would probably partner up and unleash Unlimited Catholic Hell Pentience upon the Origin System.
But fortunately- both Wally and the GM have one weakness: the things they create can be turned against them. (Or they are bound by the rules of the pacts and deals they make)
In GMâs case itâs implied that by creating Literal Heaven itâs kind of Shot itself in the foot. Because now all the good people who died can work against or subvert it. there is also a certain Pointy-headed Penitent who is VERY good at ruining whatever capricious plans GM has cooking up. And both exist due to the GMâs power.
With Wally, of course, we have The Tenno. And also the Holdfasts and most Weaponized Void-Tech in the Origin System. As well as his attitude towards basically anyone he interacts with.
They would make Eachother worse. They would probably end up being defeated eventually, but WHOO BOY would the Origin System not get out Unscathed.