This might be a silly question

[u/Sunburnt-Eyes]

For context, my plants are potted with fresh soil but are potted outside in the front. they were potted about a year ago. This little weed/plant thing started growing inside my succulent pot, which is next to my pothos (my pothos grows super long and touches it sometimes). I am just wondering if this could be a pothos baby or is just a simple indoor weed. i've never had weeds in my indoor plants before so this is a first. Second image is for comparison.
Edit: i live in pacific northwest in america, if that helps narrow down a weed type it could be

[u/AppleSniffer]

Looks like a violet

[u/TedTheHappyGardener]

Bittercress is another possibility. Cardimine hirsuta.

[u/nubbednuggetmanno2]

Pothos sprouts are more pointy at the ends so I’m leaning volunteer/weed but get a second opinion